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Main Content: UNIT 1 MATHEMATICSI.Text OrganizationParts ParagraphsMain IdeasPart One Paras. 1-3 Game theory can be defined as the science ofstrategy which studies both pure conflicts(zero-sum games) and conflicts in cooperativeforms.Part Two Paras.4-11 There are two distinct types of strategic interdependence: sequential-move game and simultaneous-move game.Part Three Paras.12-19The typical examples of game theory are givenas the basic principles such as prisoners’dilemma, mixing moves, strategic moves,bargaining, concealing and revealinginformation.Part Four Para. 20 The research of game theory has succeeded inillustrating strategies in situations ofconflict and cooperation and it will focus onthe design of successful strategy in future. nguage PointsThe games it studies range from chess to child rearing and from tennis to takeovers. (Para.1)Paraphrase: The games it (game theory) studies extends from chess to child bringing-up and from tennis to handovers.range: v. to vary between limits, extend, run in a linee.g. (1) The price ranges from $ 30 to $ 80. (2) The boundary ranges from north to south.takeover: n. the act or an instance of assuming control or management of or responsibility for sth. 接收、接管e.g. The economy of Hongkong goes well after its takeover. Game theory was pioneered by Princeton mathematician John von Neumann. (Para.2)pioneer: v. to be a pioneer; to originate (course of action etc., followed later by others)e.g. The new treatment for cancer was pioneered by the experts of state hospital.pioneer: n. original investigator of subject or explorer or settler; initiator of enterprisee.g. The young generation was greatly motivated by the pioneers’exploits.That is, the participants were supposed to choose and implementtheir actions jointly. (Para.2)Paraphrase: That is, the players were expected to select and carry out their actions together.…he must anticipate and overcome resistance to his plans. (Para.3) anticipate: v. 1) to expect or realize beforehand; to foresee e.g. The experts are anticipating the negative effects of air pollution.anticipate: v. 2) to deal with or use before proper time 预支e.g. Ted was not used to saving monthly and he would always anticipate his income.The essence of a game is the interdependence of player strategies. (Para.4)Paraphrase: The key principal of a game is that player strategies are dependent on each other.essence: n.1) the quality which makes a thing what it is; the inner nature or most important quality of a thinge.g. The two things are the same in outward form but different in essence.essence: n. 2) extract obtained from a substance by taking out as much of the mass as possiblee.g. milk essence; essence of peppermint (椒薄荷、椒薄荷油) interdependence: n. the quality or fact of depending on each otherinter-为前缀，意为between each other, 类似的词还有interchange、intermarry、international、interview等。
Main Content: UNIT 1 MATHEMATICSI.Text OrganizationParts ParagraphsMain IdeasPart One Paras. 1-3 Game theory can be defined as the science ofstrategy which studies both pure conflicts(zero-sum games) and conflicts in cooperativeforms.Part Two Paras.4-11 There are two distinct types of strategic interdependence: sequential-move game and simultaneous-move game.Part Three Paras.12-19The typical examples of game theory are givenas the basic principles such as prisoners’dilemma, mixing moves, strategic moves,bargaining, concealing and revealinginformation.Part Four Para. 20 The research of game theory has succeeded inillustrating strategies in situations ofconflict and cooperation and it will focus onthe design of successful strategy in future. nguage PointsThe games it studies range from chess to child rearing and from tennis to takeovers. (Para.1)Paraphrase: The games it (game theory) studies extends from chess to child bringing-up and from tennis to handovers.range: v. to vary between limits, extend, run in a linee.g. (1) The price ranges from $ 30 to $ 80. (2) The boundary ranges from north to south.takeover: n. the act or an instance of assuming control or management of or responsibility for sth. 接收、接管e.g. The economy of Hongkong goes well after its takeover. Game theory was pioneered by Princeton mathematician John von Neumann. (Para.2)pioneer: v. to be a pioneer; to originate (course of action etc., followed later by others)e.g. The new treatment for cancer was pioneered by the experts of state hospital.pioneer: n. original investigator of subject or explorer or settler; initiator of enterprisee.g. The young generation was greatly motivated by the pioneers’exploits.That is, the participants were supposed to choose and implementtheir actions jointly. (Para.2)Paraphrase: That is, the players were expected to select and carry out their actions together.…he must anticipate and overcome resistance to his plans. (Para.3) anticipate: v. 1) to expect or realize beforehand; to foresee e.g. The experts are anticipating the negative effects of air pollution.anticipate: v. 2) to deal with or use before proper time 预支e.g. Ted was not used to saving monthly and he would always anticipate his income.The essence of a game is the interdependence of player strategies. (Para.4)Paraphrase: The key principal of a game is that player strategies are dependent on each other.essence: n.1) the quality which makes a thing what it is; the inner nature or most important quality of a thinge.g. The two things are the same in outward form but different in essence.essence: n. 2) extract obtained from a substance by taking out as much of the mass as possiblee.g. milk essence; essence of peppermint (椒薄荷、椒薄荷油) interdependence: n. the quality or fact of depending on each otherinter-为前缀，意为between each other, 类似的词还有interchange、intermarry、international、interview等。
练习 1 (on page 8)II. 将下列句子译成英语1.Nonlinear distortion can be caused by too large an input signal.输入信号太大会引起非线性失真（nonlinear distortion）。
ing the definition of slope, we can derive the equation which represents a straight line.利用斜率（slope）的定义，我们能导出（derive）表示直线的方程。
3.The expression f(x + h) – f(x) is frequently used in the study of calculus.f(x + h) – f(x)这一表达式（expression）经常用在微积分（calculus）方面。
4.An equation which can be written in the following form is known as a linear equation in oneunknown.能写成以下形式的方程被称为含有一个未知数（unknown）的线性方程（linear equation）。
5.In a computer, the tendency is to operate at as high a clock rate as possible.在计算机中，趋势是以尽可能高的时钟频率（clock rate）工作。
6.The voltage across this capacitor is a few hundredths of a volt.该电容器（capacitor）上的电压（voltage）为零点零几伏（volt ）。
7.The output of the factory ten years ago was only one fifth what it is now [或：… only onefifth its present output].十年前该厂的产量（output）仅为现在的五分之一。
初三英语科技词汇语法练习题20题含答案解析1.The new technology has brought many ______ changes to our lives.A.significantB.insignificantC.unimportantD.minor答案解析：A。
“significant”表示重大的、显著的；“insignificant”表示无关紧要的；“unimportant”表示不重要的；“minor”表示较小的。
题干中说新技术给我们的生活带来很多变化，应该是重大的变化，所以选A。
2.The scientist made a great ______ in the field of medicine.A.discoveryB.inventionC.creationD.find答案解析：A。
“discovery”表示发现；“invention”表示发明；“creation”表示创造；“find”表示找到。
科学家在医学领域应该是做出重大发现，所以选A。
3.The advanced technology is very ______ for our daily life.A.helpfulelessC.harmfulD.bad答案解析：A。
“helpful”表示有帮助的；“useless”表示无用的；“harmful”表示有害的；“bad”表示坏的。
先进的技术对我们的日常生活应该是有帮助的，所以选A。
4.The development of technology has ______ many new jobs.A.createdB.destroyedC.lostD.removed答案解析：A。
“created”表示创造；“destroyed”表示破坏；“lost”表示失去；“removed”表示移除。
技术的发展应该是创造了很多新工作，所以选A。
5.The new software is very ______ and easy to use.er-friendlyB.difficultplicatedD.confusing答案解析：A。
Main Content: UNIT 1 MATHEMATICSI.Text OrganizationParts Paragraphs Main IdeasPart One Paras. 1-3 Game theory can be defined as the science of strategywhich studies both pure conflicts (zero-sum games)and conflicts in cooperative forms.Part Two Paras. 4-11 There are two distinct types of strategicinterdependence: sequential-move game andsimultaneous-move game.Part Three Paras.12-19 The typical examples of game theory are given as the basic principles such as prisoners’dilemma, mixing moves, strategic moves, bargaining, concealing and revealing information.Part Four Para. 20 The research of game theory has succeeded inillustrating strategies in situations of conflict andcooperation and it will focus on the design ofsuccessful strategy in future.nguage PointsThe games it studies range from chess to child rearing and from tennis to takeovers. (Para.1)Paraphrase: The games it (game theory) studies extends from chess to child bringing-up and from tennis to handovers.range: v. to vary between limits, extend, run in a linee.g. (1) The price ranges from $ 30 to $ 80. (2) The boundary ranges from north to south.takeover: n. the act or an instance of assuming control or management of or responsibility for sth. 接收、接管e.g. The economy of Hongkong goes well after its takeover.Game theory was pioneered by Princeton mathematician John von Neumann. (Para.2)pioneer: v. to be a pioneer; to originate (course of action etc., followed later by others)e.g. The new treatment for cancer was pioneered by the experts of state hospital.pioneer: n. original investigator of subject or explorer or settler; initiator of enterprisee.g. The young generation was greatly motivated by the pioneers’ exploits. That is, the participants were supposed to choose and implement their actionsjointly. (Para.2)Paraphrase: That is, the players were expected to select and carry out their actions together.… he must anticipate and overcome resistance to his plans. (Para.3) anticipate: v. 1) to expect or realize beforehand; to foreseee.g. The experts are anticipating the negative effects of air pollution. anticipate: v. 2) to deal with or use before proper time 预支e.g. Ted was not used to saving monthly and he would always anticipate his income.The essence of a game is the interdependence of player strategies. (Para.4) Paraphrase: The key principal of a game is that player strategies are dependent on each other.essence: n.1) the quality which makes a thing what it is; the inner nature or most important quality of a thinge.g. The two things are the same in outward form but different in essence. essence: n. 2) extract obtained from a substance by taking out as much of the mass as possiblee.g. milk essence; essence of peppermint (椒薄荷、椒薄荷油) interdependence: n. the quality or fact of depending on each otherinter-为前缀，意为between each other, 类似的词还有interchange、intermarry、international、interview等。
《科技英语》课后习题答桉完整版大学英语的预习好帮手Main Content: UNIT 1 *****TICSText A “Game Theory”科技英语阅读方法“名词化结构”科技英语翻译技巧“名词化结构”Step:II. Language Points大学英语的预习好帮手… he must anticipate and overcome resistance to his plans. (Para.3) anticipate: v. 1) to expect or realize beforehand; to foresee e.g. The experts are anticipating the negative effects of air pollution. anticipate: v. 2) to deal with or use before proper time 预支e.g. Ted was not used to saving monthly and he would always anticipate his income. The essence of a game is the interdependence of player strategies. (Para.4) Paraphrase: The key principal of a game is that player strategies are dependent on each other. essence: n.1) the quality which makes a thing what it is; the inner nature or most important quality of a thing e.g. The two things are the same in outward form but different in essence.essence: n. 2) extract obtained from a substance by taking out as much of the mass as possible e.g. milk essence; essence of peppermint (椒薄荷、椒薄荷油) 椒薄荷、interdependence: n. the quality or fact of depending on each other inter-为前缀，意为between each other, 类似的词还有interchange、intermarry、international、interview 等。
科技英语_秦荻辉_科技英语语法习题以及答案练习 1I、将下列句子译成汉语，注意句中有些冠词的特殊位置:1. In this case the current(电流)exists for only half the cycle(周期).2. In such a case there is no current flowing in the circuit(电路).3. Sensitivity(灵敏度)is a measure of how small a signal(信号)a receiver(接收机)canpick up and amplify(放大)to a level useful for communications.4. ε may be as small a positive constant as you please.5. Even so fundamental a dimension,量纲，as time was measured extremely crudely with sandand water clocks hundreds of years ago.6. Nonlinear distortion,非线性失真，can be caused by too large an input signal.7. The method used is quite an effective one.8. A series,级数，solution of this kind of problem allows as close a calculation of the error as needed.II、将下列句子译成汉语，注意句中“and”和“or”的确切含义:1. Air has weight and occupies space.2. In this way less collector dissipation(集电极功耗)results, and the efficiency increases.3. We can go one step farther and take into account the nonzeroslope of the actual curves.4. Try hard, and you will work the nut(螺母)loose.5. The first step in analyzing a physical situation is to select those aspects of it which are essential and disregard the others.6. This satellite was used for communications between the United States and Great Britain, France and Italy.7. Some physical quantities require only a magnitude and a unit tobe completely specified. Thus it is sufficient to say that the mass of a man is 85 kg, that the area of a farm is 160 acres, that the frequencyof a sound wave is 660 cycles/sec, and that a light bulb consumes electric energy at the rate of 100 watts.8. Geothermal energy, or energy from within the earth, can be usedto generate electricity.o9.The current in a capacitor(电容器)leads(导前)the voltage by 90, or, the voltage lagsothe current by 90.10. The message is a logical unit of user data, control data, or both.III、将下列句子译成汉语，注意句中分数和倍数的正确译法:1. By varying V only a few hundredths of a volt, the base current(基极电流)can be BEchanged significantly.2. The standard meter is accurate to about two parts in one billion.3. Cromatographic(层析的)techniques have been developed to detectair pollutants atconcentrations(浓度)of one part per million or less.4. The volume coefficient(体膨胀系数)of a solid is almost exactlythree times its linearcoefficient.5. The demand for this kind of equipment in the near future will be20 times what it is.6. The wavelength of this musical note(音符)is7.8 ft, over threetimes longer than thewavelength of the same note in air (2.5 ft).7. This causes the collector current(集电极电流)to change by afactor of approximately β.8. This factor(因子)is now equal to 9, a reduction by a factor of 11.IV、将下列句子译成英语:1、火箭是由金属制成的。
2、电池是能提供(give)恒定电压(constant voltage)的一种器件(device)。
3、这是一台多好的计算机啊～4、在计算机中，趋势(tendency)是以尽可能高的时钟速率(clock rate)运作(operate)。
5、必须使物体运动，要不然就没有做功(work)。
6、这条铁路比那条长五倍。
7、普通的窗户经受(withstand)不了如此(so)大的力。
8、这个值(value)是原来的1/3。
9、这是一个太复杂的问题以至于我们在此不加讨论(go into)。
10、解这个题要花费计算机半个小时(的时间)。
V、改正下列句中的错误，并将句子译成汉语:1. A 80-lb force must be used here.2. This is a too large a signal.3. Digital transmission(数字式传输)does not need to have as a highS/N ratio(信噪比)as analog(模拟)transmission.4. To understand physics, good knowledge of mathematics is necessary.5. This is a so sensitive instrument that it can measure slightchange in pressure._______________________________________________________________________________练习 2I、将下列句子译成汉语，并说明句中划有横线的介词短语的语法功能:1. One of the most valuable ways of representing functions is by graphical representation(图示法).2. A number of conditions are classified as “occupationaldiseases(职业病).”3. Engineers may find the book of great value.4. If you let your pencil drop to the floor, you can see gravity in action.5. In this case the failure point(失效点)corresponds to a factor of safety of 1.6. The topic of trouble-shooting(故障检修)will be discussed in Chapter 9.7. Typical noise margins(噪声裕度)are usually better than the guaranteed value by about 75mV.8. Upon the application of an external force, we can cause the body to move.9. We measure resistance(电阻)in ohms.10. Direct current(直流电)flows only in one direction.11. We can use this device to measure a slight change in pressure.12. The history of two-way radfio communications in some ways parallels the development of commercial radio broadcasting.II、将下列句子译成汉语，并说明划有横线的动词的类别:1. When an electric current flows through a wire, the wire will get hot.2. That statement(陈述)sounds natural.3. The water in the middle pipe will stand lower and thus indicatesa lower pressure.4. It takes a body(物体)precisely as long to fall from a height h as it does to rise that high.5. We cannot exaggerate the danger of attempting a short circuit directly across a voltagesource.III、将下列句子译成汉语，并注意划有横线的副词或副词短语的语法功能:1. At this time the pulse(脉冲)is over.2. The two equations below are of great importance.3. In general, we can say, for any body anywhere, weight =mass×acceleration(加速度)due to gravity(重力).4. The temperatures on Jupiter(木星)and the planets beyond are extremely low.5. The problem now is to determine the resultant(合力)of these forces.6. With great telescopes astronomers can see stars and other things very far away.7. The force between two charges(电荷)of 1 coul(库仑)each a distance of 1 m apart is 99×10 N(牛顿).8. It all begin with the development 30 years ago of thetransistor(晶体管).IV、将下列句子译成英语:1、我们非常容易地获得了这个结果。
