chapter33材料科学基础
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Chapter 33【完结章】Chapter 33【完结章】话音刚落,风以亦霎时间杀气全开,一种强大的压迫感猛地袭向唐晓翼。
周围安静得几乎能听见急促的心跳声,空气中的灰尘似乎也被震落。
就算现在怎么愤怒都没用,唯一的方法就是在爆炸之前救出凉沫悠和那些实验者,然后逃出去!而风以亦就是最大的阻碍!唐晓翼深吸一口气,向后踏一步,前腿弯曲,身一体微微前倾,抓着藏银刀的手抬起,刀刃横对着风以亦,目光直直地盯向站在前方半眯着眼睛微笑的风以亦,一副攻击的姿态。
还剩下59分56秒。
似乎是一阵风刮过,唐晓翼早已冲到风以亦面前,二话不说挥刀而下。
风以亦身一体微倾躲过刀锋,飞起一腿踢向唐晓翼头部。
唐晓翼条件反射地蹲下躲闪,一条腿猛地踢向风以亦的脚腕,却被风以亦一个后手翻躲过。
唐晓翼不甘地“啧”了一声,迅速站起来,将藏银刀反手握紧,刀尖向前。
认真起来才好玩嘛。
风以亦的笑容未变,手中的丝线如同一支支利箭,直直地刺向前方的唐晓翼。
对方则熟练地挥动藏银刀,强忍住因剧烈运动而导致手臂旧伤的疼痛,刀尖划过铁一般坚固的丝线,从刀刃与丝线间溅出的几星火花能看出唐晓翼的力度之大。
唐晓翼的攻击持续不断,却每次都被风以亦躲开。
而风以亦却丝毫没有一点要攻击的迹象,轻巧地迈着步子,以唐晓翼为中心绕着圈,步伐如同鬼魅般飘忽不定,手指飞速翻一动,却什么事都没有发生。
棕发少年微微地喘着气,伸手擦去了额头上细密的汗珠,脑袋仿佛被针扎般传来阵阵剧痛,少年只得更加集中注意力,咬咬牙。
还剩下40分32秒。
“该我了哟。
”风以亦的手指霎时间停住,之前在周围布置的丝线猛地收紧。
唐晓翼一顿,身一体仿佛被限制住了般,丝毫无法动弹。
风以亦满意地看着唐晓翼的表情,继续收紧。
丝线迅速划开皮肤,整个将唐晓翼吊了起来,而唐晓翼只能感受到疼痛,却无法反抗。
只有这时,他才发现,自己踏进了风以亦的陷阱!现在的唐晓翼,就像一只被蜘蛛网粘住的猎物,固定在透明而危险的蜘蛛网中央,下一秒,就会被邪笑着的蜘蛛一点点的吞噬……“又到了令人愉快的时间了。
材料科学基础(第三版)第1章原子结构与键合1.1 原子结构1.1.1 物质的组成1.1.2 原子的结构1.1.3 原子的电子结构1.1.4 元素周期表1.2 原子间的键合1.2.1 金属键1.2.2 离子键1.2.3 共价键1.2.4 范德瓦耳斯力1.2.5 氢键1.3 高分子链1.3.1 高分子链的近程结构1.3.2 高分子链的远程结构第2章固体结构2.1 晶体学基础2.1.1 空间点阵和晶胞2.1.2 晶向指数和晶面指数2.1.3 晶体的对称性2.1.4 极射投影2.1.5 倒易点阵2.2 金属的晶体结构2.2.1 三种典型的金属晶体结构2.2.2 晶体的原子堆垛方式和间隙2.2.3 多晶型性2.3 合金相结构2.3.1 固溶体2.3.2 中间相2.4 离子晶体结构2.4.1 离子晶体的结构规则2.4.2 典型的离子晶体结构2.4.3 硅酸盐的晶体结构2.5 共价晶体结构2.6 聚合物的晶态结构2.6.1 聚合物的晶体形态2.6.2 聚合物晶态结构的模型2.6.3 聚合物晶体的晶胞结构2.7 准晶态结构2.8 液晶态结构2.8.1 液晶的分子结构特征与分类2.8.2 液晶的结构2.9 非晶态结构第3章晶体缺陷3.1 点缺陷3.1.1 点缺陷的形成3.1.2 点缺陷的平衡浓度3.1.3 点缺陷的运动3.2 位错3.2.1 位错的基本类型和特征3.2.2 伯氏矢量3.2.3 位错的运动3.2.4 位错的弹性性质3.2.5 位错的生成和增殖3.2.6 实际晶体结构中的位错3.3 表面及界面3.3.1 外表面3.3.2 晶界和亚晶界3.3.3 孪晶界3.3.4 相界第4章固体中原子及分子的运动4.1 表象理论4.1.1 菲克第一定律4.1.2 菲克第二定律4.1.3 扩散方程的解4.1.4 置换型固溶体中的扩散4.1.5 扩散系数D与浓度相关时的求解4.2 扩散的热力学分析4.3 扩散的原子理论4.3.1 扩散机制4.3.2 原子跳跃和扩散系数4.4 扩散激活能4.5 无规则行走与扩散距离4.6 影响扩散的因素4.7 反应扩散4.8 离子晶体中的扩散4.9 高分子的分子运动4.9.1 分子链运动的起因及其柔顺性4.9.2 分子的运动方式及其结构影响因素4.9.3 高分子不同力学状态的分子运动解说第5章材料的形变和再结晶5.1 弹性和黏弹性5.1.1 弹性变形的本质5.1.2 弹性变形的特征和弹性模量5.1.3 弹性的不完整性5.1.4 黏弹性5.2 晶体的塑性变形5.2.1 单晶体的塑性变形5.2.2 多晶体的塑性变形5.2.3 合金的塑性变形5.2.4 塑性变形对材料组织与性能的影响5.3 回复和再结晶5.3.1 冷变形金属在加热时的组织与性能变化5.3.2 回复5.3.3 再结晶5.3.4 晶粒长大5.3.5 再结晶退火后的组织.5.4 热变形与动态回复、再结晶5.4.1 动态回复与动态再结晶5.4.2 热加工对组织性能的影响5.4.3 蠕变5.4.4 超塑性5.5 陶瓷材料变形的特点5.6 高聚物的变形特点第6章单组元相图及纯晶体的凝固6.1 单元系相变的热力学及相平衡6.1.1 相平衡条件和相律6.1.2 单元系相图6.2 纯晶体的凝固6.2.1 液态结构6.2.2 晶体凝固的热力学条件6.2.3 形核6.2.4 晶体长大6.2.5 结晶动力学及凝固组织6.2.6 凝固理论的应用举例6.3 气-固相变与薄膜生长6.3.1 蒸气压6.3.2 蒸发和凝聚的热力学条件6.3.3 气体分子的平均自由程6.3.4 形核6.3.5 薄膜的生长方式6.3.6 应用举例(巨磁电阻多层膜和颗粒膜) 6.4 高分子的结晶特征第7章二元系相图和合金的凝固与制备原理7.1 相图的表示和测定方法7.2 相图热力学的基本要点7.2.1 固溶体的自由能-成分曲线7.2.2 多相平衡的公切线原理7.2.3 混合物的自由能和杠杆法则7.2.4 从自由能-成分曲线推测相图7.2.5 二元相图的几何规律7.3 二元相图分析7.3.1 匀晶相图和固溶体凝固7.3.2 共晶相图及其合金凝固7.3.3 包晶相图及其合金凝固7.3.4 溶混间隙相图与调幅分解7.3.5 其他类型的二元相图7.3.6 复杂二元相图的分析方法7.3.7 根据相图推测合金的性能7.3.8 二元相图实例分析7.4 二元合金的凝固理论7.4.1 固溶体的凝固理论7.4.2 共晶凝固理论7.4.3 合金铸锭(件)的组织与缺陷7.4.4 合金的铸造和二次加工7.5 高分子合金概述7.5.1 高分子合金的相容性7.5.2 高分子体系的相图及测定方法7.5.3 高分子合金的制备方法7.5.4 高分子合金的形态结构7.5.5 高分子合金性能与组元的一般关系7.5.6 高分子及其合金的主要类型7.6 陶瓷合金概述7.6.1 陶瓷粉体的合成7.6.2 陶瓷粉体的成型和烧结7.6.3 玻璃的制备7.6.4 陶瓷材料的性能第8章三元相图8.1 三元相图的基础8.1.1 三元相图成分表示方法8.1.2 三元相图的空间模型8.1.3 三元相图的截面图和投影图8.1.4 三元相图中的杠杆定律及重心定律8.2 固态互不溶解的三元共晶相图8.3 固态有限互溶的三元共晶相图8.4 两个共晶型二元系和一个匀晶型二元系构成的三元相图8.5 包共晶型三元系相图8.6 具有四相平衡包晶转变的三元系相图8.7 形成稳定化合物的三元系相图8.8 三元相图举例8.9 三元相图小结第9章材料的亚稳态9.1 纳米晶材料9.1.1 纳米晶材料的结构9.1.2 纳米晶材料的性能9.1.3 纳米晶材料的形成9.1.4 纳米碳管简介9.2 准晶态9.2.1 准晶的结构9.2.2 准晶的形成9.2.3 准晶的性能……第10章材料的功能特性中英对照的关键词参考文献。
Chapter 33MORE than once did Elizabeth in her ramble within the park, unexpectedly meet Mr. Darcy. -- She felt all the perverseness of the mischance that should bring him where no one else was brought; and to prevent its ever happening again, took care to inform him at first that it was a favourite haunt of hers. -- How it could occur a second time, therefore, was very odd! -- Yet it did, and even a third. It seemed like wilful ill-nature, or a voluntary penance, for on these occasions it was not merely a few formal enquiries and an awkward pause and then away, but he actually thought it necessary to turn back and walk with her. He never said a great deal, nor did she give herself the trouble of talking or of listening much; but it struck her in the course of their third rencontre that he was asking some odd unconnectedquestions -- about her pleasure in being at Hunsford, her love of solitary walks, and her opinion of Mr. and Mrs. Collins's happiness; and that in speaking of Rosings, and her not perfectly understanding the house, he seemed to expect that whenever she came into Kent again she would be staying there too. His words seemed to imply it. Could he have Colonel Fitzwilliam in his thoughts? She supposed, if he meant any thing, he must mean an allusion to what might arise in that quarter. It distressed her a little, and she was quite glad to find herself at the gate in the pales opposite the parsonage.She was engaged one day, as she walked, in re-perusing Jane's last letter, and dwelling on some passages which proved that Jane had not written in spirits, when, instead of being again surprised by Mr. Darcy, she saw on looking up, that Colonel Fitzwilliam was meeting her. putting away the letterimmediately and forcing a smile, she said, "I did not know before that you ever walked this way.""I have been making the tour of the park," he replied, "as I generally do every year, and intend to close it with a call at the parsonage. Are you going much farther?""No, I should have turned in a moment."And accordingly she did turn, and they walked towards the parsonage together."Do you certainly leave Kent on Saturday?" said she."Yes -- if Darcy does not put it off again. But I am at his disposal. He arranges the business just as he pleases.""And if not able to please himself in the arrangement, he has at least great pleasure in the power of choice. I do not know any body who seems more to enjoy the power of doing what he likes than Mr. Darcy.""He likes to have his own way very well," replied Colonel Fitzwilliam. "But so we all do. It is only that he has better means of having it than many others, because he is rich, and many others are poor. I speak feelingly. A younger son, you know, must be inured to self-denial and dependence.""In my opinion, the younger son of an Earl can know very little of either. Now, seriously, what have you ever known of self-denial and dependence? When have you been prevented by want of money from going wherever you chose, or procuring any thing you had a fancy for?""These are home questions -- and perhaps I cannot say that I have experienced many hardships of that nature. But in matters of greater weight, I may suffer from the want of money. Younger sons cannot marry where they like.""Unless where they like women of fortune, which I think theyvery often do.""Our habits of expence make us too dependant, and there are not many in my rank of life who can afford to marry without some attention to money.""Is this," thought Elizabeth, "meant for me?" and she coloured at the idea; but, recovering herself, said in a lively tone, "And pray, what is the usual price of an Earl's younger son? Unless the elder brother is very sickly, I suppose you would not ask above fifty thousand pounds."He answered her in the same style, and the subject dropped. To interrupt a silence which might make him fancy her affected with what had passed, she soon afterwards said,"I imagine your cousin brought you down with him chiefly for the sake of having somebody at his disposal. I wonder he does not marry, to secure a lasting convenience of that kind.But, perhaps his sister does as well for the present, and, as she is under his sole care, he may do what he likes with her." "No," said Colonel Fitzwilliam, "that is an advantage which he must divide with me. I am joined with him in the guardianship of Miss Darcy.""Are you, indeed? And pray what sort of guardians do you make? Does your charge give you much trouble? Young ladies of her age are sometimes a little difficult to manage, and if she has the true Darcy spirit, she may like to have her own way." As she spoke, she observed him looking at her earnestly, and the manner in which he immediately asked her why she supposed Miss Darcy likely to give them any uneasiness, convinced her that she had somehow or other got pretty near the truth. She directly replied,"You need not be frightened. I never heard any harm of her;and I dare say she is one of the most tractable creatures in the world. She is a very great favourite with some ladies of my acquaintance, Mrs. Hurst and Miss Bingley. I think I have heard you say that you know them.""I know them a little. Their brother is a pleasant gentleman-like man -- he is a great friend of Darcy's.""Oh! yes," said Elizabeth drily -- "Mr. Darcy is uncommonly kind to Mr. Bingley, and takes a prodigious deal of care of him." "Care of him! -- Yes, I really believe Darcy does take care of him in those points where he most wants care. From something that he told me in our journey hither, I have reason to think Bingley very much indebted to him. But I ought to beg his pardon, for I have no right to suppose that Bingley was the person meant. It was all conjecture.""What is it you mean?""It is a circumstance which Darcy, of course, would not wish to be generally known, because if it were to get round to the lady's family, it would be an unpleasant thing.""You may depend upon my not mentioning it.""And remember that I have not much reason for supposing it to be Bingley. What he told me was merely this; that he congratulated himself on having lately saved a friend from the inconveniences of a most imprudent marriage, but without mentioning names or any other particulars, and I only suspected it to be Bingley from believing him the kind of young man to get into a scrape of that sort, and from knowing them to have been together the whole of last summer.""Did Mr. Darcy give you his reasons for this interference?" "I understood that there were some very strong objections against the lady.""And what arts did he use to separate them?""He did not talk to me of his own arts," said Fitzwilliam smiling. "He only told me what I have now told you."Elizabeth made no answer, and walked on, her heart swelling with indignation. After watching her a little, Fitzwilliam asked her why she was so thoughtful."I am thinking of what you have been telling me," said she. "Your cousin's conduct does not suit my feelings. Why was he to be the judge?""You are rather disposed to call his interference officious?""I do not see what right Mr. Darcy had to decide on the propriety of his friend's inclination, or why, upon his own judgment alone, he was to determine and direct in what manner that friend was to be happy." "But," she continued,recollecting herself, "as we know none of the particulars, it is not fair to condemn him. It is not to be supposed that there was much affection in the case.""That is not an unnatural surmise," said Fitzwilliam, "but it is lessening the honour of my cousin's triumph very sadly." This was spoken jestingly, but it appeared to her so just a picture of Mr. Darcy that she would not trust herself with an answer; and, therefore, abruptly changing the conversation, talked on indifferent matters till they reached the parsonage. There, shut into her own room as soon as their visitor left them, she could think without interruption of all that she had heard. It was not to be supposed that any other people could be meant than those with whom she was connected. There could not exist in the world two men over whom Mr. Darcy could have such boundless influence. That he had been concerned in the measurestaken to separate Mr. Bingley and Jane, she had never doubted; but she had always attributed to Miss Bingley the principal design and arrangement of them. If his own vanity, however, did not mislead him, he was the cause, his pride and caprice were the cause, of all that Jane had suffered, and still continued to suffer. He had ruined for a while every hope of happiness for the most affectionate, generous heart in the world; and no one could say how lasting an evil he might have inflicted. "There were some very strong objections against the lady," were Colonel Fitzwilliam's words, and these strong objections probably were, her having one uncle who was a country attorney, and another who was in business in London."To Jane herself," she exclaimed, "there could be no possibility of objection. All loveliness and goodness as she is! Her understanding excellent, her mind improved, and hermanners captivating. Neither could any thing be urged against my father, who, though with some peculiarities, has abilities which Mr. Darcy himself need not disdain, and respectability which he will probably never reach." When she thought of her mother, indeed, her confidence gave way a little, but she would not allow that any objections there had material weight with Mr. Darcy, whose pride, she was convinced, would receive a deeper wound from the want of importance in his friend's connections, than from their want of sense; and she was quite decided at last, that he had been partly governed by this worst kind of pride, and partly by the wish of retaining Mr. Bingley for his sister.The agitation and tears which the subject occasioned brought on a headache; and it grew so much worse towards the evening that, added to her unwillingness to see Mr. Darcy, itdetermined her not to attend her cousins to Rosings, where they were engaged to drink tea. Mrs. Collins, seeing that she was really unwell, did not press her to go, and as much as possible prevented her husband from pressing her, but Mr. Collins could not conceal his apprehension of Lady Catherine's being rather displeased by her staying at home.。