0#台桩基标高

主梁0号块方案1、工程概述大桥主桥为50+80+50m连续箱梁，半幅桥面宽度12.5m，连续箱梁在主墩墩顶分2个“T”平衡对称悬浇，悬浇段最大重量为84.6T。

墩顶支点处平均梁高3.975m，跨中平均梁高1.875m，跨中梁高与跨径之比1/42.67，支点处梁高与跨径之比1/20.13，跨中梁高与支点处梁高之比1/2.12。

底板采用变厚度布置，由支点向跨中逐渐减少，支点处厚为55cm，跨中厚为30cm。

底板下缘为单圆曲线，圆曲线半径为：R=335.87m。

顶板厚度均为55cm；腹板厚度从支点向跨中由55cm到35cm逐渐变化。

为提高边跨端部和主墩支座处抗剪能力，腹板边支点处加大到55cm，支座根部也加厚到55cm。

横隔板的布置；本桥只在主墩支点和边墩支点布置横隔板。

主墩支点处横隔板厚度为150cm，边墩支点处横隔板厚度为179cm。

2、主梁0号块总体施工工艺及流程0号块施工工艺流程图3、主梁0号块主要施工方法3.1施工测量控制根据试压沉降结果，设置0号块底模施工标高，铺设底模板和支座，在底模板上放样出0号块特征点，并标示桥轴线。

在浇筑0号块混凝土过程中，进行位移观测及支架变形观测。

3.2 承重支架工程0号块采用型钢和脚手管支架浇注施工，详见支架施工图。

人洞桥梁中心线图3.2-1 0号块支架结构平面施工图图3.2-2 0号块支架结构侧面施工图[32槽钢[32槽钢I40工字钢A大样平面图A大样立面图I40工字钢[32槽钢[32槽钢I40工字钢I40工字钢图3.2-3 0号块支架A大样图C-C 图图3.2-4 0号块支架结构立面施工图0号块支架搭设在桥墩帽预埋件3上焊接牛腿，在牛腿上放置I40工字钢，主梁一端放在牛腿上，另一端放在0号块临时锚固型钢上（临时锚固型钢详见施工图132页和图3.2-3 0号块支架A大样图）。

在I40工字钢上放置I25工字钢，两侧翼缘板支架在I25工字钢安装脚手管。

脚手管与型钢之间采用点焊或焊接钢筋。

0-100法亲子教育
正面管教0-100分法则
当你的孩子没有考好，你是不是会很生气？当你的孩子写作业拖拉，你是不是会火冒三丈？当你的孩子不能整理好书桌，你是不是也会生气……
当你生气的时候，你有没有想过你为什么会生气呢？你会说：他应该考好的，可是他粗心了，所以他没有考好啊！他应该一个小时写完作业的，可是他已经花了两个小时了！他的书桌应该是干净整齐的，可是现在乱七八糟……
到最后你会发现，当孩子的行为没有做到你想的应该的那个样子，你就会生气。

所有的应该都是不应该，那个应该的样子只是你心中的标准小孩。

当孩子的行为没有满足你心中的那个标准小孩的样子的时候，你就认为问题来了，当小孩的行为不符合你期望的样子，当小孩的行为和你期望的行为有差距的时候，就产生了问题和问题小孩。

在这里再次提到0-100分法则。

假设你心中的标准小孩为100分，而现在小孩的行为实际只有40分，如果你总是看到40分离100还有60分的差距，而且不断地责骂和否定孩子，那家长这是在做减法，只能让分值越来越低。

如果我们用资源的眼光来看待这个事情，以孩子拥有的四十分为基础，给予孩子每天一点点的肯定，那家长这是在做加法，会让这个分值越来越高总的来说这是一个看待事物观念的转变。

一旦看待事物的观念转变，一切都会转变！。

cos度数表大全0到180sin(0°)=0.000000,cos(0°)=1.000000,tan(0°)=0.000000 sin(1°)=0.017452,cos(1°)=0.999848,tan(1°)=0.017455 sin(2°)=0.034899,cos(2°)=0.999391,tan(2°)=0.034921 sin(3°)=0.052336,cos(3°)=0.998630,tan(3°)=0.052408 sin(4°)=0.069756,cos(4°)=0.997564,tan(4°)=0.069927 sin(5°)=0.087156,cos(5°)=0.996195,tan(5°)=0.087489 sin(6°)=0.104528,cos(6°)=0.994522,tan(6°)=0.105104 sin(7°)=0.121869,cos(7°)=0.992546,tan(7°)=0.122785 sin(8°)=0.139173,cos(8°)=0.990268,tan(8°)=0.140541 sin(9°)=0.156434,cos(9°)=0.987688,tan(9°)=0.158384 sin(10°)=0.173648,cos(10°)=0.984808,tan(10°)=0.176327 sin(11°)=0.190809,cos(11°)=0.981627,tan(11°)=0.194380 sin(12°)=0.207912,cos(12°)=0.978148,tan(12°)=0.212557 sin(13°)=0.224951,cos(13°)=0.974370,tan(13°)=0.230868sin(14°)=0.241922,cos(14°)=0.970296,tan(14°)=0.249328 sin(15°)=0.258819,cos(15°)=0.965926,tan(15°)=0.267949 sin(16°)=0.275637,cos(16°)=0.961262,tan(16°)=0.286745 sin(17°)=0.292372,cos(17°)=0.956305,tan(17°)=0.305731 sin(18°)=0.309017,cos(18°)=0.951057,tan(18°)=0.324920 sin(19°)=0.325568,cos(19°)=0.945519,tan(19°)=0.344328 sin(20°)=0.342020,cos(20°)=0.939693,tan(20°)=0.363970 sin(21°)=0.358368,cos(21°)=0.933580,tan(21°)=0.383864 sin(22°)=0.374607,cos(22°)=0.927184,tan(22°)=0.404026 sin(23°)=0.390731,cos(23°)=0.920505,tan(23°)=0.424475 sin(24°)=0.406737,cos(24°)=0.913545,tan(24°)=0.445229 sin(25°)=0.422618,cos(25°)=0.906308,tan(25°)=0.466308 sin(26°)=0.438371,cos(26°)=0.898794,tan(26°)=0.487733 sin(27°)=0.453990,cos(27°)=0.891007,tan(27°)=0.509525 sin(28°)=0.469472,cos(28°)=0.882948,tan(28°)=0.531709sin(29°)=0.484810,cos(29°)=0.874620,tan(29°)=0.554309 sin(30°)=0.500000,cos(30°)=0.866025,tan(30°)=0.577350 sin(31°)=0.515038,cos(31°)=0.857167,tan(31°)=0.600861 sin(32°)=0.529919,cos(32°)=0.848048,tan(32°)=0.624869 sin(33°)=0.544639,cos(33°)=0.838671,tan(33°)=0.649408 sin(34°)=0.559193,cos(34°)=0.829038,tan(34°)=0.674509 sin(35°)=0.573576,cos(35°)=0.819152,tan(35°)=0.700208 sin(36°)=0.587785,cos(36°)=0.809017,tan(36°)=0.726543 sin(37°)=0.601815,cos(37°)=0.798636,tan(37°)=0.753554 sin(38°)=0.615661,cos(38°)=0.788011,tan(38°)=0.781286 sin(39°)=0.629320,cos(39°)=0.777146,tan(39°)=0.809784 sin(40°)=0.642788,cos(40°)=0.766044,tan(40°)=0.839100 sin(41°)=0.656059,cos(41°)=0.754710,tan(41°)=0.869287 sin(42°)=0.669131,cos(42°)=0.743145,tan(42°)=0.900404 sin(43°)=0.681998,cos(43°)=0.731354,tan(43°)=0.932515sin(44°)=0.694658,cos(44°)=0.719340,tan(44°)=0.965689 sin(45°)=0.707107,cos(45°)=0.707107,tan(45°)=1.000000 sin(46°)=0.719340,cos(46°)=0.694658,tan(46°)=1.035530 sin(47°)=0.731354,cos(47°)=0.681998,tan(47°)=1.072369 sin(48°)=0.743145,cos(48°)=0.669131,tan(48°)=1.110613 sin(49°)=0.754710,cos(49°)=0.656059,tan(49°)=1.150368 sin(50°)=0.766044,cos(50°)=0.642788,tan(50°)=1.191754 sin(51°)=0.777146,cos(51°)=0.629320,tan(51°)=1.234897 sin(52°)=0.788011,cos(52°)=0.615661,tan(52°)=1.279942 sin(53°)=0.798636,cos(53°)=0.601815,tan(53°)=1.327045 sin(54°)=0.809017,cos(54°)=0.587785,tan(54°)=1.376382 sin(55°)=0.819152,cos(55°)=0.573576,tan(55°)=1.428148 sin(56°)=0.829038,cos(56°)=0.559193,tan(56°)=1.482561 sin(57°)=0.838671,cos(57°)=0.544639,tan(57°)=1.539865 sin(58°)=0.848048,cos(58°)=0.529919,tan(58°)=1.600335sin(59°)=0.857167,cos(59°)=0.515038,tan(59°)=1.664279 sin(60°)=0.866025,cos(60°)=0.500000,tan(60°)=1.732051 sin(61°)=0.874620,cos(61°)=0.484810,tan(61°)=1.804048 sin(62°)=0.882948,cos(62°)=0.469472,tan(62°)=1.880726 sin(63°)=0.891007,cos(63°)=0.453990,tan(63°)=1.962611 sin(64°)=0.898794,cos(64°)=0.438371,tan(64°)=2.050304 sin(65°)=0.906308,cos(65°)=0.422618,tan(65°)=2.144507 sin(66°)=0.913545,cos(66°)=0.406737,tan(66°)=2.246037 sin(67°)=0.920505,cos(67°)=0.390731,tan(67°)=2.355852 sin(68°)=0.927184,cos(68°)=0.374607,tan(68°)=2.475087 sin(69°)=0.933580,cos(69°)=0.358368,tan(69°)=2.605089 sin(70°)=0.939693,cos(70°)=0.342020,tan(70°)=2.747477 sin(71°)=0.945519,cos(71°)=0.325568,tan(71°)=2.904211 sin(72°)=0.951057,cos(72°)=0.309017,tan(72°)=3.077684 sin(73°)=0.956305,cos(73°)=0.292372,tan(73°)=3.270853sin(74°)=0.961262,cos(74°)=0.275637,tan(74°)=3.487414 sin(75°)=0.965926,cos(75°)=0.258819,tan(75°)=3.732051 sin(76°)=0.970296,cos(76°)=0.241922,tan(76°)=4.010781 sin(77°)=0.974370,cos(77°)=0.224951,tan(77°)=4.331476 sin(78°)=0.978148,cos(78°)=0.207912,tan(78°)=4.704630 sin(79°)=0.981627,cos(79°)=0.190809,tan(79°)=5.144554 sin(80°)=0.984808,cos(80°)=0.173648,tan(80°)=5.671282 sin(81°)=0.987688,cos(81°)=0.156434,tan(81°)=6.313752 sin(82°)=0.990268,cos(82°)=0.139173,tan(82°)=7.115370 sin(83°)=0.992546,cos(83°)=0.121869,tan(83°)=8.144346 sin(84°)=0.994522,cos(84°)=0.104528,tan(84°)=9.514364 sin(85°)=0.996195,cos(85°)=0.087156,tan(85°)=11.430052 sin(86°)=0.997564,cos(86°)=0.069756,tan(86°)=14.300666 sin(87°)=0.998630,cos(87°)=0.052336,tan(87°)=19.081137 sin(88°)=0.999391,cos(88°)=0.034899,tan(88°)=28.636253sin(89°)=0.999848,cos(89°)=0.017452,tan(89°)=57.289962sin(90°)=1.000000,cos(90°)=0.000000,tan(90°)=无意义sin(91°)=0.999848,cos(91°)=-0.017452,tan(91°)=-57.289962 sin(92°)=0.999391,cos(92°)=-0.034899,tan(92°)=-28.636253 sin(93°)=0.998630,cos(93°)=-0.052336,tan(93°)=-19.081137 sin(94°)=0.997564,cos(94°)=-0.069756,tan(94°)=-14.300666 sin(95°)=0.996195,cos(95°)=-0.087156,tan(95°)=-11.430052 sin(96°)=0.994522,cos(96°)=-0.104528,tan(96°)=-9.514364 sin(97°)=0.992546,cos(97°)=-0.121869,tan(97°)=-8.144346 sin(98°)=0.990268,cos(98°)=-0.139173,tan(98°)=-7.115370 sin(99°)=0.987688,cos(99°)=-0.156434,tan(99°)=-6.313752 sin(100°)=0.984808,cos(100°)=-0.173648,tan(100°)=-5.671282 sin(101°)=0.981627,cos(101°)=-0.190809,tan(101°)=-5.144554 sin(102°)=0.978148,cos(102°)=-0.207912,tan(102°)=-4.704630 sin(103°)=0.974370,cos(103°)=-0.224951,tan(103°)=-4.331476sin(104°)=0.970296,cos(104°)=-0.241922,tan(104°)=-4.010781 sin(105°)=0.965926,cos(105°)=-0.258819,tan(105°)=-3.732051 sin(106°)=0.961262,cos(106°)=-0.275637,tan(106°)=-3.487414 sin(107°)=0.956305,cos(107°)=-0.292372,tan(107°)=-3.270853 sin(108°)=0.951057,cos(108°)=-0.309017,tan(108°)=-3.077684 sin(109°)=0.945519,cos(109°)=-0.325568,tan(109°)=-2.904211 sin(110°)=0.939693,cos(110°)=-0.342020,tan(110°)=-2.747477 sin(111°)=0.933580,cos(111°)=-0.358368,tan(111°)=-2.605089 sin(112°)=0.927184,cos(112°)=-0.374607,tan(112°)=-2.475087 sin(113°)=0.920505,cos(113°)=-0.390731,tan(113°)=-2.355852 sin(114°)=0.913545,cos(114°)=-0.406737,tan(114°)=-2.246037 sin(115°)=0.906308,cos(115°)=-0.422618,tan(115°)=-2.144507 sin(116°)=0.898794,cos(116°)=-0.438371,tan(116°)=-2.050304 sin(117°)=0.891007,cos(117°)=-0.453990,tan(117°)=-1.962611 sin(118°)=0.882948,cos(118°)=-0.469472,tan(118°)=-1.880726sin(119°)=0.874620,cos(119°)=-0.484810,tan(119°)=-1.804048 sin(120°)=0.866025,cos(120°)=-0.500000,tan(120°)=-1.732051 sin(121°)=0.857167,cos(121°)=-0.515038,tan(121°)=-1.664279 sin(122°)=0.848048,cos(122°)=-0.529919,tan(122°)=-1.600335 sin(123°)=0.838671,cos(123°)=-0.544639,tan(123°)=-1.539865 sin(124°)=0.829038,cos(124°)=-0.559193,tan(124°)=-1.482561 sin(125°)=0.819152,cos(125°)=-0.573576,tan(125°)=-1.428148 sin(126°)=0.809017,cos(126°)=-0.587785,tan(126°)=-1.376382 sin(127°)=0.798636,cos(127°)=-0.601815,tan(127°)=-1.327045 sin(128°)=0.788011,cos(128°)=-0.615661,tan(128°)=-1.279942 sin(129°)=0.777146,cos(129°)=-0.629320,tan(129°)=-1.234897 sin(130°)=0.766044,cos(130°)=-0.642788,tan(130°)=-1.191754 sin(131°)=0.754710,cos(131°)=-0.656059,tan(131°)=-1.150368 sin(132°)=0.743145,cos(132°)=-0.669131,tan(132°)=-1.110613 sin(133°)=0.731354,cos(133°)=-0.681998,tan(133°)=-1.072369sin(134°)=0.719340,cos(134°)=-0.694658,tan(134°)=-1.035530 sin(135°)=0.707107,cos(135°)=-0.707107,tan(135°)=-1.000000 sin(136°)=0.694658,cos(136°)=-0.719340,tan(136°)=-0.965689 sin(137°)=0.681998,cos(137°)=-0.731354,tan(137°)=-0.932515 sin(138°)=0.669131,cos(138°)=-0.743145,tan(138°)=-0.900404 sin(139°)=0.656059,cos(139°)=-0.754710,tan(139°)=-0.869287 sin(140°)=0.642788,cos(140°)=-0.766044,tan(140°)=-0.839100 sin(141°)=0.629320,cos(141°)=-0.777146,tan(141°)=-0.809784 sin(142°)=0.615661,cos(142°)=-0.788011,tan(142°)=-0.781286 sin(143°)=0.601815,cos(143°)=-0.798636,tan(143°)=-0.753554 sin(144°)=0.587785,cos(144°)=-0.809017,tan(144°)=-0.726543 sin(145°)=0.573576,cos(145°)=-0.819152,tan(145°)=-0.700208 sin(146°)=0.559193,cos(146°)=-0.829038,tan(146°)=-0.674509 sin(147°)=0.544639,cos(147°)=-0.838671,tan(147°)=-0.649408 sin(148°)=0.529919,cos(148°)=-0.848048,tan(148°)=-0.624869sin(149°)=0.515038,cos(149°)=-0.857167,tan(149°)=-0.600861 sin(150°)=0.500000,cos(150°)=-0.866025,tan(150°)=-0.577350 sin(151°)=0.484810,cos(151°)=-0.874620,tan(151°)=-0.554309 sin(152°)=0.469472,cos(152°)=-0.882948,tan(152°)=-0.531709 sin(153°)=0.453990,cos(153°)=-0.891007,tan(153°)=-0.509525 sin(154°)=0.438371,cos(154°)=-0.898794,tan(154°)=-0.487733 sin(155°)=0.422618,cos(155°)=-0.906308,tan(155°)=-0.466308 sin(156°)=0.406737,cos(156°)=-0.913545,tan(156°)=-0.445229 sin(157°)=0.390731,cos(157°)=-0.920505,tan(157°)=-0.424475 sin(158°)=0.374607,cos(158°)=-0.927184,tan(158°)=-0.404026 sin(159°)=0.358368,cos(159°)=-0.933580,tan(159°)=-0.383864 sin(160°)=0.342020,cos(160°)=-0.939693,tan(160°)=-0.363970 sin(161°)=0.325568,cos(161°)=-0.945519,tan(161°)=-0.344328 sin(162°)=0.309017,cos(162°)=-0.951057,tan(162°)=-0.324920 sin(163°)=0.292372,cos(163°)=-0.956305,tan(163°)=-0.305731sin(164°)=0.275637,cos(164°)=-0.961262,tan(164°)=-0.286745 sin(165°)=0.258819,cos(165°)=-0.965926,tan(165°)=-0.267949 sin(166°)=0.241922,cos(166°)=-0.970296,tan(166°)=-0.249328 sin(167°)=0.224951,cos(167°)=-0.974370,tan(167°)=-0.230868 sin(168°)=0.207912,cos(168°)=-0.978148,tan(168°)=-0.212557 sin(169°)=0.190809,cos(169°)=-0.981627,tan(169°)=-0.194380 sin(170°)=0.173648,cos(170°)=-0.984808,tan(170°)=-0.176327 sin(171°)=0.156434,cos(171°)=-0.987688,tan(171°)=-0.158384 sin(172°)=0.139173,cos(172°)=-0.990268,tan(172°)=-0.140541 sin(173°)=0.121869,cos(173°)=-0.992546,tan(173°)=-0.122785 sin(174°)=0.104528,cos(174°)=-0.994522,tan(174°)=-0.105104 sin(175°)=0.087156,cos(175°)=-0.996195,tan(175°)=-0.087489 sin(176°)=0.069756,cos(176°)=-0.997564,tan(176°)=-0.069927 sin(177°)=0.052336,cos(177°)=-0.998630,tan(177°)=-0.052408 sin(178°)=0.034899,cos(178°)=-0.999391,tan(178°)=-0.034921sin(179°)=0.017452,cos(179°)=-0.999848,tan(179°)=-0.017455 sin(180°)=0.000000,cos(180°)=-1.000000,tan(180°)=-0.000000 sin(181°)=-0.017452,cos(181°)=-0.999848,tan(181°)=0.017455 sin(182°)=-0.034899,cos(182°)=-0.999391,tan(182°)=0.034921 sin(183°)=-0.052336,cos(183°)=-0.998630,tan(183°)=0.052408 sin(184°)=-0.069756,cos(184°)=-0.997564,tan(184°)=0.069927 sin(185°)=-0.087156,cos(185°)=-0.996195,tan(185°)=0.087489 sin(186°)=-0.104528,cos(186°)=-0.994522,tan(186°)=0.105104 sin(187°)=-0.121869,cos(187°)=-0.992546,tan(187°)=0.122785 sin(188°)=-0.139173,cos(188°)=-0.990268,tan(188°)=0.140541 sin(189°)=-0.156434,cos(189°)=-0.987688,tan(189°)=0.158384 sin(190°)=-0.173648,cos(190°)=-0.984808,tan(190°)=0.176327 sin(191°)=-0.190809,cos(191°)=-0.981627,tan(191°)=0.194380 sin(192°)=-0.207912,cos(192°)=-0.978148,tan(192°)=0.212557 sin(193°)=-0.224951,cos(193°)=-0.974370,tan(193°)=0.230868sin(194°)=-0.241922,cos(194°)=-0.970296,tan(194°)=0.249328 sin(195°)=-0.258819,cos(195°)=-0.965926,tan(195°)=0.267949 sin(196°)=-0.275637,cos(196°)=-0.961262,tan(196°)=0.286745 sin(197°)=-0.292372,cos(197°)=-0.956305,tan(197°)=0.305731 sin(198°)=-0.309017,cos(198°)=-0.951057,tan(198°)=0.324920 sin(199°)=-0.325568,cos(199°)=-0.945519,tan(199°)=0.344328 sin(200°)=-0.342020,cos(200°)=-0.939693,tan(200°)=0.363970 sin(201°)=-0.358368,cos(201°)=-0.933580,tan(201°)=0.383864 sin(202°)=-0.374607,cos(202°)=-0.927184,tan(202°)=0.404026 sin(203°)=-0.390731,cos(203°)=-0.920505,tan(203°)=0.424475 sin(204°)=-0.406737,cos(204°)=-0.913545,tan(204°)=0.445229 sin(205°)=-0.422618,cos(205°)=-0.906308,tan(205°)=0.466308 sin(206°)=-0.438371,cos(206°)=-0.898794,tan(206°)=0.487733 sin(207°)=-0.453990,cos(207°)=-0.891007,tan(207°)=0.509525 sin(208°)=-0.469472,cos(208°)=-0.882948,tan(208°)=0.531709sin(209°)=-0.484810,cos(209°)=-0.874620,tan(209°)=0.554309 sin(210°)=-0.500000,cos(210°)=-0.866025,tan(210°)=0.577350 sin(211°)=-0.515038,cos(211°)=-0.857167,tan(211°)=0.600861 sin(212°)=-0.529919,cos(212°)=-0.848048,tan(212°)=0.624869 sin(213°)=-0.544639,cos(213°)=-0.838671,tan(213°)=0.649408 sin(214°)=-0.559193,cos(214°)=-0.829038,tan(214°)=0.674509 sin(215°)=-0.573576,cos(215°)=-0.819152,tan(215°)=0.700208 sin(216°)=-0.587785,cos(216°)=-0.809017,tan(216°)=0.726543 sin(217°)=-0.601815,cos(217°)=-0.798636,tan(217°)=0.753554 sin(218°)=-0.615661,cos(218°)=-0.788011,tan(218°)=0.781286 sin(219°)=-0.629320,cos(219°)=-0.777146,tan(219°)=0.809784 sin(220°)=-0.642788,cos(220°)=-0.766044,tan(220°)=0.839100 sin(221°)=-0.656059,cos(221°)=-0.754710,tan(221°)=0.869287 sin(222°)=-0.669131,cos(222°)=-0.743145,tan(222°)=0.900404 sin(223°)=-0.681998,cos(223°)=-0.731354,tan(223°)=0.932515sin(224°)=-0.694658,cos(224°)=-0.719340,tan(224°)=0.965689 sin(225°)=-0.707107,cos(225°)=-0.707107,tan(225°)=1.000000 sin(226°)=-0.719340,cos(226°)=-0.694658,tan(226°)=1.035530 sin(227°)=-0.731354,cos(227°)=-0.681998,tan(227°)=1.072369 sin(228°)=-0.743145,cos(228°)=-0.669131,tan(228°)=1.110613 sin(229°)=-0.754710,cos(229°)=-0.656059,tan(229°)=1.150368 sin(230°)=-0.766044,cos(230°)=-0.642788,tan(230°)=1.191754 sin(231°)=-0.777146,cos(231°)=-0.629320,tan(231°)=1.234897 sin(232°)=-0.788011,cos(232°)=-0.615661,tan(232°)=1.279942 sin(233°)=-0.798636,cos(233°)=-0.601815,tan(233°)=1.327045 sin(234°)=-0.809017,cos(234°)=-0.587785,tan(234°)=1.376382 sin(235°)=-0.819152,cos(235°)=-0.573576,tan(235°)=1.428148 sin(236°)=-0.829038,cos(236°)=-0.559193,tan(236°)=1.482561 sin(237°)=-0.838671,cos(237°)=-0.544639,tan(237°)=1.539865 sin(238°)=-0.848048,cos(238°)=-0.529919,tan(238°)=1.600335sin(239°)=-0.857167,cos(239°)=-0.515038,tan(239°)=1.664279 sin(240°)=-0.866025,cos(240°)=-0.500000,tan(240°)=1.732051 sin(241°)=-0.874620,cos(241°)=-0.484810,tan(241°)=1.804048 sin(242°)=-0.882948,cos(242°)=-0.469472,tan(242°)=1.880726 sin(243°)=-0.891007,cos(243°)=-0.453990,tan(243°)=1.962611 sin(244°)=-0.898794,cos(244°)=-0.438371,tan(244°)=2.050304 sin(245°)=-0.906308,cos(245°)=-0.422618,tan(245°)=2.144507 sin(246°)=-0.913545,cos(246°)=-0.406737,tan(246°)=2.246037 sin(247°)=-0.920505,cos(247°)=-0.390731,tan(247°)=2.355852 sin(248°)=-0.927184,cos(248°)=-0.374607,tan(248°)=2.475087 sin(249°)=-0.933580,cos(249°)=-0.358368,tan(249°)=2.605089 sin(250°)=-0.939693,cos(250°)=-0.342020,tan(250°)=2.747477 sin(251°)=-0.945519,cos(251°)=-0.325568,tan(251°)=2.904211 sin(252°)=-0.951057,cos(252°)=-0.309017,tan(252°)=3.077684 sin(253°)=-0.956305,cos(253°)=-0.292372,tan(253°)=3.270853sin(254°)=-0.961262,cos(254°)=-0.275637,tan(254°)=3.487414 sin(255°)=-0.965926,cos(255°)=-0.258819,tan(255°)=3.732051 sin(256°)=-0.970296,cos(256°)=-0.241922,tan(256°)=4.010781 sin(257°)=-0.974370,cos(257°)=-0.224951,tan(257°)=4.331476 sin(258°)=-0.978148,cos(258°)=-0.207912,tan(258°)=4.704630 sin(259°)=-0.981627,cos(259°)=-0.190809,tan(259°)=5.144554 sin(260°)=-0.984808,cos(260°)=-0.173648,tan(260°)=5.671282 sin(261°)=-0.987688,cos(261°)=-0.156434,tan(261°)=6.313752 sin(262°)=-0.990268,cos(262°)=-0.139173,tan(262°)=7.115370 sin(263°)=-0.992546,cos(263°)=-0.121869,tan(263°)=8.144346 sin(264°)=-0.994522,cos(264°)=-0.104528,tan(264°)=9.514364 sin(265°)=-0.996195,cos(265°)=-0.087156,tan(265°)=11.430052 sin(266°)=-0.997564,cos(266°)=-0.069756,tan(266°)=14.300666 sin(267°)=-0.998630,cos(267°)=-0.052336,tan(267°)=19.081137 sin(268°)=-0.999391,cos(268°)=-0.034899,tan(268°)=28.636253sin(269°)=-0.999848,cos(269°)=-0.017452,tan(269°)=57.289962 sin(270°)=-1.000000,cos(270°)=-0.000000,tan(270°)=无意义sin(271°)=-0.999848,cos(271°)=0.017452,tan(271°)=-57.289962 sin(272°)=-0.999391,cos(272°)=0.034899,tan(272°)=-28.636253 sin(273°)=-0.998630,cos(273°)=0.052336,tan(273°)=-19.081137 sin(274°)=-0.997564,cos(274°)=0.069756,tan(274°)=-14.300666 sin(275°)=-0.996195,cos(275°)=0.087156,tan(275°)=-11.430052 sin(276°)=-0.994522,cos(276°)=0.104528,tan(276°)=-9.514364 sin(277°)=-0.992546,cos(277°)=0.121869,tan(277°)=-8.144346 sin(278°)=-0.990268,cos(278°)=0.139173,tan(278°)=-7.115370 sin(279°)=-0.987688,cos(279°)=0.156434,tan(279°)=-6.313752 sin(280°)=-0.984808,cos(280°)=0.173648,tan(280°)=-5.671282 sin(281°)=-0.981627,cos(281°)=0.190809,tan(281°)=-5.144554 sin(282°)=-0.978148,cos(282°)=0.207912,tan(282°)=-4.704630 sin(283°)=-0.974370,cos(283°)=0.224951,tan(283°)=-4.331476sin(284°)=-0.970296,cos(284°)=0.241922,tan(284°)=-4.010781 sin(285°)=-0.965926,cos(285°)=0.258819,tan(285°)=-3.732051 sin(286°)=-0.961262,cos(286°)=0.275637,tan(286°)=-3.487414 sin(287°)=-0.956305,cos(287°)=0.292372,tan(287°)=-3.270853 sin(288°)=-0.951057,cos(288°)=0.309017,tan(288°)=-3.077684 sin(289°)=-0.945519,cos(289°)=0.325568,tan(289°)=-2.904211 sin(290°)=-0.939693,cos(290°)=0.342020,tan(290°)=-2.747477 sin(291°)=-0.933580,cos(291°)=0.358368,tan(291°)=-2.605089 sin(292°)=-0.927184,cos(292°)=0.374607,tan(292°)=-2.475087 sin(293°)=-0.920505,cos(293°)=0.390731,tan(293°)=-2.355852 sin(294°)=-0.913545,cos(294°)=0.406737,tan(294°)=-2.246037 sin(295°)=-0.906308,cos(295°)=0.422618,tan(295°)=-2.144507 sin(296°)=-0.898794,cos(296°)=0.438371,tan(296°)=-2.050304 sin(297°)=-0.891007,cos(297°)=0.453990,tan(297°)=-1.962611 sin(298°)=-0.882948,cos(298°)=0.469472,tan(298°)=-1.880726sin(299°)=-0.874620,cos(299°)=0.484810,tan(299°)=-1.804048 sin(300°)=-0.866025,cos(300°)=0.500000,tan(300°)=-1.732051 sin(301°)=-0.857167,cos(301°)=0.515038,tan(301°)=-1.664279 sin(302°)=-0.848048,cos(302°)=0.529919,tan(302°)=-1.600335 sin(303°)=-0.838671,cos(303°)=0.544639,tan(303°)=-1.539865 sin(304°)=-0.829038,cos(304°)=0.559193,tan(304°)=-1.482561 sin(305°)=-0.819152,cos(305°)=0.573576,tan(305°)=-1.428148 sin(306°)=-0.809017,cos(306°)=0.587785,tan(306°)=-1.376382 sin(307°)=-0.798636,cos(307°)=0.601815,tan(307°)=-1.327045 sin(308°)=-0.788011,cos(308°)=0.615661,tan(308°)=-1.279942 sin(309°)=-0.777146,cos(309°)=0.629320,tan(309°)=-1.234897 sin(310°)=-0.766044,cos(310°)=0.642788,tan(310°)=-1.191754 sin(311°)=-0.754710,cos(311°)=0.656059,tan(311°)=-1.150368 sin(312°)=-0.743145,cos(312°)=0.669131,tan(312°)=-1.110613 sin(313°)=-0.731354,cos(313°)=0.681998,tan(313°)=-1.072369sin(314°)=-0.719340,cos(314°)=0.694658,tan(314°)=-1.035530 sin(315°)=-0.707107,cos(315°)=0.707107,tan(315°)=-1.000000 sin(316°)=-0.694658,cos(316°)=0.719340,tan(316°)=-0.965689 sin(317°)=-0.681998,cos(317°)=0.731354,tan(317°)=-0.932515 sin(318°)=-0.669131,cos(318°)=0.743145,tan(318°)=-0.900404 sin(319°)=-0.656059,cos(319°)=0.754710,tan(319°)=-0.869287 sin(320°)=-0.642788,cos(320°)=0.766044,tan(320°)=-0.839100 sin(321°)=-0.629320,cos(321°)=0.777146,tan(321°)=-0.809784 sin(322°)=-0.615661,cos(322°)=0.788011,tan(322°)=-0.781286 sin(323°)=-0.601815,cos(323°)=0.798636,tan(323°)=-0.753554 sin(324°)=-0.587785,cos(324°)=0.809017,tan(324°)=-0.726543 sin(325°)=-0.573576,cos(325°)=0.819152,tan(325°)=-0.700208 sin(326°)=-0.559193,cos(326°)=0.829038,tan(326°)=-0.674509 sin(327°)=-0.544639,cos(327°)=0.838671,tan(327°)=-0.649408 sin(328°)=-0.529919,cos(328°)=0.848048,tan(328°)=-0.624869sin(329°)=-0.515038,cos(329°)=0.857167,tan(329°)=-0.600861 sin(330°)=-0.500000,cos(330°)=0.866025,tan(330°)=-0.577350 sin(331°)=-0.484810,cos(331°)=0.874620,tan(331°)=-0.554309 sin(332°)=-0.469472,cos(332°)=0.882948,tan(332°)=-0.531709 sin(333°)=-0.453990,cos(333°)=0.891007,tan(333°)=-0.509525 sin(334°)=-0.438371,cos(334°)=0.898794,tan(334°)=-0.487733 sin(335°)=-0.422618,cos(335°)=0.906308,tan(335°)=-0.466308 sin(336°)=-0.406737,cos(336°)=0.913545,tan(336°)=-0.445229 sin(337°)=-0.390731,cos(337°)=0.920505,tan(337°)=-0.424475 sin(338°)=-0.374607,cos(338°)=0.927184,tan(338°)=-0.404026 sin(339°)=-0.358368,cos(339°)=0.933580,tan(339°)=-0.383864 sin(340°)=-0.342020,cos(340°)=0.939693,tan(340°)=-0.363970 sin(341°)=-0.325568,cos(341°)=0.945519,tan(341°)=-0.344328 sin(342°)=-0.309017,cos(342°)=0.951057,tan(342°)=-0.324920 sin(343°)=-0.292372,cos(343°)=0.956305,tan(343°)=-0.305731sin(344°)=-0.275637,cos(344°)=0.961262,tan(344°)=-0.286745 sin(345°)=-0.258819,cos(345°)=0.965926,tan(345°)=-0.267949 sin(346°)=-0.241922,cos(346°)=0.970296,tan(346°)=-0.249328 sin(347°)=-0.224951,cos(347°)=0.974370,tan(347°)=-0.230868 sin(348°)=-0.207912,cos(348°)=0.978148,tan(348°)=-0.212557 sin(349°)=-0.190809,cos(349°)=0.981627,tan(349°)=-0.194380 sin(350°)=-0.173648,cos(350°)=0.984808,tan(350°)=-0.176327 sin(351°)=-0.156434,cos(351°)=0.987688,tan(351°)=-0.158384 sin(352°)=-0.139173,cos(352°)=0.990268,tan(352°)=-0.140541 sin(353°)=-0.121869,cos(353°)=0.992546,tan(353°)=-0.122785 sin(354°)=-0.104528,cos(354°)=0.994522,tan(354°)=-0.105104 sin(355°)=-0.087156,cos(355°)=0.996195,tan(355°)=-0.087489 sin(356°)=-0.069756,cos(356°)=0.997564,tan(356°)=-0.069927 sin(357°)=-0.052336,cos(357°)=0.998630,tan(357°)=-0.052408 sin(358°)=-0.034899,cos(358°)=0.999391,tan(358°)=-0.034921sin(359°)=-0.017452,cos(359°)=0.999848,tan(359°)=-0.017455 sin(360°)=-0.000000,cos(360°)=1.000000,tan(360°)=-0.000000。

小学关于0的知识点一、0的概述零（0）是自然数和整数中最小的数，它没有正负之分，也不属于任何整数范围。

0在数学中扮演着重要的角色，不仅在计数系统中使用，还在各个数学领域有广泛的应用。

二、0的起源0的起源一直存在争议。

有一种观点认为，0的概念源自印度，从印度传入到阿拉伯，最后在欧洲推广开来。

也有部分学者认为0的概念起源于古希腊，但长期以来却没有被广泛接受。

无论源自何方，毋庸置疑的是，0的引入对数学的发展起到了决定性的作用。

三、0的特性1. 零的加法特性任何数与0相加，得到的结果都是原数本身，即 a + 0 = a，其中 a是任意实数。

2. 零的乘法特性任何数与0相乘，结果都为0，即 a × 0 = 0，其中 a 是任意实数。

3. 零的除法特性0除以任何数都得不到确定的结果，因为不存在一个数乘以0会得到一个非零的数。

数学中规定，0 除以任何非零的数等于0。

4. 零的幂特性对于任意非零数 a，a 的 0 次幂定义为1，即 a^0 = 1。

但对于0的0次幂，数学中一般是没有定义的。

四、零的应用1. 计数系统中的零在我们常见的十进制计数系统中，0作为一个重要的数字，用来表示没有数量的情况。

例如，当数字位为0时，表示这个位上没有数，进而构成了更复杂的数字。

2. 零的运算规则零在数学运算中扮演着重要的角色，它作为中性元素存在于加法和乘法运算中。

对于加法来说，0是一个不改变数值的元素；对于乘法来说，0会使整个运算结果为0。

3. 零的地位在代数学中，零担任着整数系统的重要组成部分。

在解方程、构建函数和证明数学命题等方面，零都起到了至关重要的作用。

五、小学阶段学习0的知识1. 了解和认识0小学阶段，学生首先需要对0进行认识和了解，通过教师以及教材的引导，让学生了解0是最小的自然数和整数，并知道0在计数和数学运算中的特殊性。

2. 加法中的零在小学一年级，学生开始学习加法运算，教师可以引导学生通过实际操作和数学游戏等方式，让学生认识到0在加法中的加零保持原值的特性。

cos0等于
cos0度等于1
在三角函数中，当cos0的时候，意味着邻边和斜边相等（这是一种极限状态），所以除出来自然就等于1。

根据定义cos角度＝X／R。

在单位圆中，所以当角度等于0时，也就是图形为一条直线。

那么，X＝R＝1，所以cos0＝1。

余弦：角的邻边比斜边，记作（由余弦英文cosine 简写），即角的邻边/斜边（直角三角形）。

记作cos A =x/r。

余弦定理：三角形任一边的平方等于其他两边平方和减去这两边与它们夹角的余弦的积的两倍。

同角三角函数的基本关系式
倒数关系：tanα·cotα=1、sinα·cscα=1、cosα·sec α=1；
商的关系：sinα/cosα=tanα=secα/cscα、cosα/sin α=cotα=cscα/secα；
和的关系：sin2α+cos2α=1、1+tan2α=sec2α、
1+cot2α=csc2α；
平方关系：sin²α+cos²α=1。

正弦定理：它指出“在任意一个平面三角形中，各边和它所对角的正弦值得比相等且等于外接圆的直径”，即a/sinA = b/sinB =c/sinC = 2r=D（r为外接圆半径，D为直径）。

正切定理：在三角形中，任意两条边的和除以第一条边减第二条边的差所得的商，等于这两条边对角的和的一半的正切除以第一条边对角减第二条边对角的差的一半的正切所得的商。

三角函数：是以角度（数学上最常用弧度制，下同）为自变量，角度对应任意角终边与单位圆交点坐标或其比值为因变量的函数。

也可以等价地用与单位圆有关的各种线段的长度来定义。

0元项目流程与注意事项嘿呀！今天咱们就来好好聊聊“0 元项目流程与注意事项”！首先呢，咱们得搞清楚啥是0 元项目。

哎呀呀，简单说就是不需要你掏一分钱就能参与的项目。

听起来是不是很诱人呀？那0 元项目的流程一般是咋样的呢？第一步，你得去寻找可靠的0 元项目来源。

这可不容易呢，你得睁大双眼，分辨出那些真正靠谱的信息。

可以通过正规的网站、官方渠道或者有口碑的推荐。

接下来，仔细阅读项目的介绍和规则。

哇，这一步可重要啦！了解清楚项目的目标、要求、时间限制等等。

然后呢，按照要求进行注册或者报名。

注意哦，填写的信息一定要准确真实呀！再然后，就是按照项目的指引去操作啦。

比如说，如果是一个线上学习的0 元项目，那你就得按时听课、完成作业。

在整个流程中，有好多注意事项呢！比如说，要警惕那些打着0 元旗号，实则暗藏收费陷阱的项目。

哎呀呀，可别被忽悠了！还有哦，注意保护个人信息。

千万别随便把自己的重要信息透露给不可信的平台或个人。

另外呀，要合理安排时间和精力。

虽说0 元项目不花钱，但也不能盲目参与，导致自己忙得晕头转向。

再说说，要保持耐心和坚持。

有些0 元项目可能不会一下子就看到明显的成果，这时候可不能轻易放弃哟！还有呢，要及时关注项目的动态和通知。

说不定会有一些重要的调整或者新的要求。

总之呀，0 元项目虽然看起来很吸引人，但也需要咱们认真对待，遵循流程，注意各种事项。

这样才能真正从中获得收获，而不是白白浪费时间和精力。

怎么样，是不是对0 元项目的流程和注意事项有了更清楚的了解呢？希望大家都能在0 元项目中有所收获呀！。

浅析0-18岁不同年龄阶段学⽣的认知发展特点教育是国之⼤计，也是党之⼤计。

使命、责任、追求全落在了每⼀位⼈民教师的肩上，如何让孩⼦教育好、发展好、成长好则是每⼀位⼈民教师所要不断探索研究的。

研究表明，理解并掌握学⽣不同的年龄阶段发展特点才能对症下药，才能根本上解决如何教如何学的问题。

经过查阅资料，我总结了从幼⼉到⾼中不同年龄阶段的认知发展特点，如下：⼀、学前⼉童阶段认知发展阶段特点针对幼⼉阶段的认知发展特点，著名的⼼理学家⽪亚杰将学前⼉童的认知发展分为感知运动阶段、前运算阶段、具体运算阶段、形式运算阶段，学前⼉童阶段主要处于前两个阶段，其特点如下：1、感知运动阶段（感觉-动作期，0-2岁）此阶段⼉童的主要认知结构是感知运动图式，⼉童借助这种图式可以协调感知输⼊和动作反应，从⽽依靠动作去适应环境。

通过这⼀阶段，⼉童从⼀个仅仅具有反射⾏为的个体逐渐发展成为对其⽇常⽣活环境有初步了解的问题解决者。

感知运动阶段是幼⼉思维发展的萌芽阶段。

a.⼉童视觉的发展：视敏度的发展、颜⾊视觉的发展；b.⼉童听觉的发展：听觉的感受性与⾔语听觉逐渐完善；c.⼉童触觉的发展：视触觉的协调，动觉发展；d.⼉童的知觉发展主要特征：对⽅位知觉、空间知觉、时间知觉、距离知觉、形状知觉不断发展等。

2、前运算阶段（前运算思维期，2-7岁）⼉童将感知动作内化为表象，建⽴了符号功能，依据表象进⾏思维，从⽽使思维有了质的飞跃。

⼆、⼩学⽣认知发展阶段特点（⼀）感知觉的发展在整个⼩学阶段，⼩学⽣的感知觉发展很快。

低年级⼩学⽣感知事物时较笼统，往往只注意表⾯现象和个别特征，时、空特性的知觉也不完善。

随着教学过程的深⼊，⼩学⽣的感知能⼒有了很⼤提⾼，知觉的有意性和⽬的性明显发展。

他们已能从知觉对象中区分出基本的特征和所需要的东西，对于时间单位和空间关系的辨别能⼒也逐渐增强，其准确性、系统性都不断地提⾼。

（⼆）注意的发展⼩学⽣的注意⼒发展表现在注意的⽬的性和注意品质的发展两⽅⾯。

ASCII码字符对照表Bin(⼆进制)Oct()Dec()Hex(⼗六进制)缩写/字符解释0000 00000000x00NUL(null)空字符0000 00010110x01SOH(start of headline)标题开始0000 00100220x02STX (start of text)正⽂开始0000 00110330x03ETX (end of text)正⽂结束0000 01000440x04EOT (end of )传输结束0000 01010550x05ENQ (enquiry)请求0000 01100660x06ACK (acknowledge)收到通知0000 01110770x07BEL (bell)响铃0000 100001080x08BS ()退格0000 100101190x09HT (horizontal tab)⽔平0000 1010012100x0A LF (NL line feed, new line)换⾏键0000 1011013110x0B VT (vertical tab)垂直制表符0000 1100014120x0C FF (NP form feed, new page)换页键0000 1101015130x0D CR (carriage return)0000 1110016140x0E SO (shift out)不⽤切换0000 1111017150x0F SI (shift in)启⽤切换0001 0000020160x10DLE (data link escape)数据链路转义0001 0001021170x11DC1 (device control 1)设备控制10001 0010022180x12DC2 (device control 2)设备控制20001 0011023190x13DC3 (device control 3)设备控制30001 010*******x14DC4 (device control 4)设备控制40001 010*******x15NAK (negative acknowledge)拒绝接收0001 0110026220x16SYN (synchronous idle)同步空闲0001 0111027230x17ETB (end of trans. block)结束传输块0001 1000030240x18CAN (cancel)取消0001 1001031250x19EM (end of medium)媒介结束0001 1010032260x1A SUB (substitute)代替0001 1011033270x1B ESC (escape)换码(溢出)0001 1100034280x1C FS (file separator)⽂件0001 1101035290x1D GS (group separator)分组符0001 1110036300x1E RS (record separator)记录分隔符0001 1111037310x1F US (unit separator)单元分隔符0010 0000040320x20(space)空格0010 0001041330x21!叹号0010 0010042340x22"0010 0011043350x23#井号0010 010*******x24$美元符0010 010*******x25%0010 0110046380x26&和号0010 0111047390x27'闭0010 1000050400x28(开括号0010 1001051410x29)闭括号0010 1010052420x2A*星号0010 1011053430x2B+加号0010 1100054440x2C,逗号0010 1101055450x2D-/0010 1110056460x2E.句号0010 1111057470x2F/0011 0000060480x300字符00011 0001061490x311字符10011 0010062500x322字符20011 0011063510x333字符30011 010*******x344字符40011 010*******x344字符40011 010*******x355字符50011 0110066540x366字符60011 0111067550x377字符70011 1000070560x388字符80011 1001071570x399字符90011 1010072580x3A:冒号0011 1011073590x3B;分号0011 1100074600x3C<⼩于0011 1101075610x3D=等号0011 1110076620x3E>⼤于0011 1111077630x3F?问号0100 00000100640x40@电⼦邮件符号0100 00010101650x41A⼤写字母A 0100 00100102660x42B⼤写字母B 0100 00110103670x43C⼤写字母C 0100 010********x44D⼤写字母D 0100 010********x45E⼤写字母E 0100 01100106700x46F⼤写字母F 0100 01110107710x47G⼤写字母G 0100 10000110720x48H⼤写字母H 0100 10010111730x49I⼤写字母I 010010100112740x4A J⼤写字母J 0100 10110113750x4B K⼤写字母K 0100 11000114760x4C L⼤写字母L 0100 11010115770x4D M⼤写字母M 0100 11100116780x4E N⼤写字母N 0100 11110117790x4F O⼤写字母O 0101 00000120800x50P⼤写字母P 0101 00010121810x51Q⼤写字母Q 0101 00100122820x52R⼤写字母R 0101 00110123830x53S⼤写字母S 0101 010********x54T⼤写字母T 0101 010********x55U⼤写字母U 0101 01100126860x56V⼤写字母V 0101 01110127870x57W⼤写字母W 0101 10000130880x58X⼤写字母X 0101 10010131890x59Y⼤写字母Y 0101 10100132900x5A Z⼤写字母Z 0101 10110133910x5B[开⽅括号0101 11000134920x5C\0101 11010135930x5D]闭⽅括号0101 11100136940x5E^脱字符0101 11110137950x5F_下划线0110 00000140960x60`开单引号0110 00010141970x61a⼩写字母a 0110 00100142980x62b⼩写字母b 0110 00110143990x63c⼩写字母c 0110 010*********x64d⼩写字母d 0110 010*********x65e⼩写字母e 0110 011001461020x66f⼩写字母f 0110 011101471030x67g⼩写字母g 0110 100001501040x68h⼩写字母h 0110 100101511050x69i⼩写字母i 0110 101001521060x6A j⼩写字母j 0110 101101531070x6B k⼩写字母k 0110 110001541080x6C l⼩写字母l 0110 110101551090x6D m⼩写字母m0110 111001561100x6E n⼩写字母n 0110 111101571110x6F o⼩写字母o 0111 000001601120x70p⼩写字母p 0111 000101611130x71q⼩写字母q 0111 001001621140x72r⼩写字母r 0111 001101631150x73s⼩写字母s 0111 010*********x74t⼩写字母t 0111 010*********x75u⼩写字母u 0111 011001661180x76v⼩写字母v 0111 011101671190x77w⼩写字母w 0111 100001701200x78x⼩写字母x 0111 100101711210x79y⼩写字母y 0111 101001721220x7A z⼩写字母z 0111 101101731230x7B{开花括号0111 110001741240x7C|垂线0111 110101751250x7D}括号0111 111001761260x7E~0111 111101771270x7F DEL (delete)删除常⽤ASCII码ESC键：VK_ESCAPE (27)： (13)TAB键：VK_TAB (9)Caps Lock键：VK_CAPITAL (20)：VK_SHIFT (16)：VK_CONTROL (17)Alt键：VK_MENU (18)空格键：VK_SPACE (32)：VK_BACK (8)左徽标键：VK_LWIN (91)右徽标键：VK_RWIN (92)⿏标右键快捷键：VK_APPS (93)：VK_INSERT (45)：VK_HOME (36)Page Up：VK_PRIOR (33)PageDown：VK_NEXT (34)End键：VK_END (35)：VK_DELETE (46)⽅向键(←)：VK_LEFT (37)⽅向键(↑)：VK_UP (38)⽅向键(→)：VK_RIGHT (39)⽅向键(↓)：VK_DOWN (40)F1键：VK_F1 (112)F2键：VK_F2 (113)F3键：VK_F3 (114)F4键：VK_F4 (115)F5键：VK_F5 (116)F6键：VK_F6 (117)F7键：VK_F7 (118)F8键：VK_F8 (119)F9键：VK_F9 (120)键：VK_F10 (121)键：VK_F11 (122)键：VK_F12 (123)Num Lock键：VK_NUMLOCK (144)⼩键盘0：VK_NUMPAD0 (96)⼩键盘1：VK_NUMPAD1 (97)⼩键盘2：VK_NUMPAD2 (98)⼩键盘3：VK_NUMPAD3 (99)⼩键盘4：VK_NUMPAD4 (100)⼩键盘5：VK_NUMPAD5 (101)⼩键盘6：VK_NUMPAD6 (102)⼩键盘7：VK_NUMPAD7 (103)⼩键盘8：VK_NUMPAD8 (104)⼩键盘9：VK_NUMPAD9 (105)⼩键盘。