Ⅰ 什么是英语写作
四个字:读英写英,就是了。
想中文写英文,不是写作,而是翻译,而且,中文能想出来英文可不一定能出来!
Ⅱ 单模态和多模态,这里的模态是什么意思
模态是结构系统的固有振动特性。线性系统的自由振动被解耦合为N个正交的单自由度振动系版统,对应系统的权N个模态。每一个模态具有特定的固有频率、阻尼比和模态振型。这些模态参数可以由计算或试验分析取得,这样一个计算或试验分析过程称为模态分析。
模态分析的过程如果是由有限元计算的方法完成的,则称为计算模态分析;如果是通过试验将采集的系统输入与输出信号经过参数识别来获得模态参数的,称为试验模态分析。通常,模态分析都是指试验模态分析。振动模态是弹性结构的固有的、整体的特性。如果通过模态分析方法搞清楚了结构物在某一易受影响的频率范围内各阶主要模态的特性,就可能预言结构在此频段内在外部或内部各种振源作用下实际振动响应。因此,模态分析是结构动态设计及设备的故障诊断的重要方法。
Ⅲ 英语写作手法有什么
Simile.Metapher.Anticlimax.Paradox.你想知道的是哪一个?
Ⅳ 英语作文模式是什么
作为应试而言,套句型的确是一个好办法,下面给你一些常用的模式:
作文模板
(i)说明原因型模块 currently, xx has been the order of the day. this does demonstrate the theory --- nothing is more valuable than xx it is clear that (1). if you (2), as a result, your dreams will come true. on the contrary, if you (3).failure will be following with you. it turns out that all your plan falls through. no one can deny another fact that (4).you don't have to look very far to find out the truth, in respect that we all know (5).it will exert a profound influence upon (6).with reference to my standpoint, i think (7).注释:1:xx的第一个优点2:支持xx的做法3:不支持xx的做法4:xx的第二个优点5:举例证明优点二6:说明xx优点三的影响第三天我写的相应作文:
the importance of self-confidence currently, self-confidence has been the order of the day. this does demonstrate the theory --- nothing is more valuable than self-confidence. it is clear that (self-confidence means trust in one's abilities). if you (are full of self-confidence, it will bring your creative power to play, arouse your enthusiasm for work, and help you overcome difficulties), as a result, your dreams will come true. on the contrary, if you (have no confidence in yourself, there is little possibility that you would ever achieve anything ). failure will be following with you。it turns out that all your plan falls through. no one can deny another fact that (self-confidence gives you light when you are in dark and encouragement when you are dismayed).you don't have to look very far to find out the truth, in respect that we all know (the secret of mme. curie lies in perseverance and self-confidence, the latter in particular). it will exert a profound influence upon (the achievement of one's ambitions). with reference to my standpoint, i think (he that can have self-confidence can have what he will).
(i)说明原因型模块(2) in recent years, xx has caused a heated debate on (1). the factors for (2).first of all, (3).then, there comes a case that (4). moreover, (5). especially when (6).indeed, these unique points can be collected the remind people that (7).in this way, we should behave just like (8).
the impact of television in recent years, with the development of science and technology, 80 percent of all homes in china have satellite tv, offering as many as 50 channels. it has caused a heated debate on (the impact of television on children). many parents are worried about the impact of so much television on children. the factors for (parents' worry is that children are inlge in television and spend too much time on it.).first of all, (with so many programs to choose from, children are not getting as much exercise as they should ).then, there comes a case that (some studies have show that excessive watching of television by millions of children has lowered their ability to achieve in school ). moreover, (the effect on children's minds are more serious than the effect on children's bodies). especially when (the children are too small to judge what programs are suit to them).indeed, these unique points can be connected to remind parents that (they should pay close attention to and responsibilities for supervising their children's tv viewing).in this way, children will not be influenced too deeply.
(i)说明原因型模块(4)for most of us today, (1). from above, we can find that the reasons why (2)are as follows.the primary reason, i think, is (3).second,(4). the third reason, actually, is (5).the significance for (6)。therefore, (7).注释:(1)人们针对xx的态度和举措(2)归纳现状(3)第一个原因(4)第二个原因(5)第三个原因(6)重申造成现状的最重要原因
pollution most of us today (recognize that environmental pollution has been a greatly serious problem. lots of plants trees corps are destroyed by bad air. many fish die of poisonous water. thousands of people die from eating poisoned fish or breathing in gas. therefore, environmental pollution should be responsible for these diseases that are disabling, or bringing death not only to human beings, but also to wild life.)from above, we can find that the reasons why (environment are polluted more and more seriously)are as follows. the primary reason, i think, is (the reason of harmful substances into environment. for example, to prevent insects, farmers make use of great amounts of insecticides, so as to have bumper harvests. however, they pollute air, water and land ).second,(the gas coming from the car engines and factories also make environment polluted badly ). the third reason actually is (the result of a growing population in the world. everyday, so much litter and waste are poured out from houses, also pollute the environment ). the significance for (controlling pollution) noted that it's high time that more effective measures should be taken. therefore, (new laws should be passed to limit the amount of pollutants from factories. moreover, in the households, there is an obvious need to rece litter and waste. let's make our good efforts, and the world will be a safer place to live for us).
(i)说明原因型模块(5)these days we often hear that (1).it is common that (2). why does such circumstance occur in spite of social protects? for one thing, (3).for another, (4). what is more, since (5),it is natural that (6 ).to solve the problem is not easy at all, but is worth trying. we should do something such as (7) to improve he present situation, and i do believe everything will be better in the future.(1)提出论题(2)说明现状(3)理由一(4)理由二(5)理由三(6)理由三引起的后果(7)解决方法
pollution of environmentthese days we often hear that (our living conditions are getting more and more serious because of the destruction of our environment ).it is common that (many trees and animals are near extinction, and the all-important food chain has been destroyed.).why does such circumstance occur in spite of social protects? for one thing, (the population of the world is increasing so rapidly that the world has been so crowded. ).for another,(the overuse of natural resources has influenced the balance of natural ecology ). what is more, since (the instrial revolution ),it is natural that (a great number of factories have been springing up like mushrooms. the smoke and harmful chemicals released from factories also pollute the environment).to solve the problem is not easy at all, but is worthing. we should do something such as (planting more trees, equipping cars with pollution-control devices and learning to recycling natural resources )to improve the present situation, and i do believe everything will be better in the future.
写作模板——图表式作文 it is obvious in the graphic/table that the rate/number/amount of y has undergone dramatic changes. it has gone up/grown/fallen/dropped considerably in recent years (as x varies). at the point of x1, y reaches its peak value of …(多少). what is the reason for this change? mainly there are … (多少)reasons behind the situation reflected in the graphic/table. first of all, …(第一个原因). more importantly, …(第二个原因). most important of all, …(第三个原因). from the above discussions, we have enough reason to predict what will happen in the near future. the trend described in the graphic/table will continue for quite a long time (if necessary measures are not taken括号里的使用于那些不太好的变化趋势).
写作模板——提纲式作文1. 对立观点式 a. 有人认为x 是好事,赞成x, 为什么?b. 有人认为x 是坏事, 反对x,为什么?c. 我的看法。 some people are in favor of the idea of doing x. they point out the fact that 支持x 的第一个原因。they also argue that 支持x 的另一个原因。however, other people stand on a different ground. they consider it harmful to do x. they firmly point out that 反对x 的第一个理由。 an example can give the details of this argument: there is some truth in both arguments. but i think the advantages of x overweigh the disadvantages. in addition to the above-mentioned negative effects it might bring about, x also may x 的有一个坏处。
2. 批驳观点式 a.一个错误观点。 b. 我不同意。 many people argue that 错误观点。by saying that, they mean 对这个观点的进一步解释。an example they have presented is that 一个例子。(according to a survey performed by x on a group of y, almost 80% of them 赞成这个错误观点或者受到这个错误观点的影响)。 there might be some element of truth in these people’s belief. but if we consider it in depth, we will feel no reservation to conclude that 与错误观点相反的观点。there are a number of reasons behind my belief. (以下参照辩论文的议论文写法)。
3. 社会问题(现象)式 a.一个社会问题或者现象b. 产生的原因 c.对社会和我们生活的影响 d. 如何杜绝。(如果是问题的话)e. 前景的预测。 nowadays, there exists an increasingly serious social/economic/environmental problem. (x has increasingly become a common concern of the public). according to a survey, 调查内容说明这种现象的情况。(或者是一个例子)。 there are a couple of reasons booming this problem/phenomenon.下面参照辩论式议论文写法。 x has caused substantial impact on the society and our daily life, which has been articulated in the following aspects. 参照辩论式议论文的写法。 a dozen of measures are supposed to take to prevent x from bringing us more harm. 同上based on the above discussions, i can easily forecast that more and more people will ……..
辩论式议论文模版1 some people believe (argue, recognize, think)that 观点1. but other people take an opposite side. they firmly believe that 观点2. as for me, i agree to the former/latter idea. there are a dozen of reasons behind my belief. first of all, 论据1. more importantly, 论据2. most important of all, 论据3. in summary, 总结观点. as a college student, i am supposed to 表决心.或:from above, we can predict that 预测.
模版2 people hold different views about x. some people are of the opinion that 观点1, while others point out that 观点2. as far as i am concerned, the former/latter opinion holds more weight. for one thing, 论据1.for another, 论据2. last but not the least, 论据3. to conclude, 总结观点. as a college student, i am supposed to 表决心. 或 from above, we can predict that 预测.
模版3 there is no consensus of opinions among people about x(争论的焦点)。some people are of the view that 观点1,while others take an opposite side, firmly believing that 观点2。as far as i am concerned, the former/latter notion is preferable in many senses. the reasons are obvious. first of all, 论据1。 furthermore, 论据2。among all of the supporting evidences, one is the strongest. that is, 论据3。 a natural conclusion from the above discussion is that总结观点。 as a college student, i am supposed to 表决心. 或 from above, we can predict that 预测.
1.写作模板——图表式作文
It is obvious in the graphic/table that the rate/number/amount of Y has undergone dramatic changes. It has gone up/grown/fallen/dropped considerably in recent years (as X varies). At the point of X1, Y reaches its peak value of …(多少).
What is the reason for this change? Mainly there are … (多少) reasons behind the situation reflected in the graphic/table. First of all, …(第一个原因). More importantly, …(第二个原因). Most important of all, …(第三个原因).
From the above discussions, we have enough reason to predict what will happen in the near future. The trend described in the graphic/table will continue for quite a long time (if necessary measures are not taken括号里的使用于那些不太好的变化趋势).
2.写作模板——提纲式作文
1. 对立观点式
A.有人认为X 是好事,赞成X, 为什么?
B. 有人认为X 是坏事, 反对X,为什么?
C.我的看法。
Some people are in favor of the idea of doing X. They point out the fact that 支持X 的第一个原因。They also argue that 支持X 的另一个原因。
However, other people stand on a different ground. They consider it harmful to do X. They firmly point out that 反对X 的第一个理
由。 An example can give the details of this argument: 一个例子。
There is some truth in both arguments. But I think the advantages of X overweigh the disadvantages. In addition to the above-mentioned negative effects it might bring about, X also may X 的有一个坏处。
2. 批驳观点式
A.一个错误观点。
B. 我不同意。
Many people argue that 错误观点。By saying that, they mean 对这个观点的进一步解释。An example they have presented is that 一个例子。(According to a survey performed by X on a group of Y, almost 80% of them 赞成这个错误观点或者受到这个错误观点的影响)。
There might be some element of truth in these people’s belief. But if we consider it in depth, we will feel no reservation to conclude that 与错误观点相反的观点。There are a number of reasons behind my belief. (以下参照辩论文的议论文写法)。
3. 社会问题(现象)式
A.一个社会问题或者现象。
B. 产生的原因
C.对社会和我们生活的影响
D. 如何杜绝。(如果是问题的话)
E. 前景的预测。
Nowadays, there exists an increasingly serious social/economic/environmental problem. (X has increasingly become a common concern of the public). According to a survey, 调查内容说明这种现象的情况。(或者是一个例子)。&nb
There are a couple of reasons booming this problem/phenomenon. 下面参照辩论式议论文的写法。
X has caused substantial impact on the society and our daily life, which has been articulated in the following aspects. 参照辩论式议论文的写法。
A dozen of measures are supposed to take to prevent X from bringing us more harm. 参照辩论式议论文的写法。
Based on the above discussions, I can easily forecast that more and more people will ……..
3.写作模板——辩论式议论文
模版1
Some people believe (argue, recognize, think) that 观点1. But other people take an opposite side. They firmly believe that 观点2. As for me, I agree to the former/latter idea.
There are a dozen of reasons behind my belief. First of all, 论据1.
More importantly, 论据2.
Most important of all, 论据3.
In summary, 总结观点. As a college student, I am supposed to 表决心.
或 From above, we can predict that 预测.
模版2
People hold different views about X. Some people are of the opinion that 观点1, while others point out that 观点2. As far as I
sp;am concerned, the former/latter opinion holds more weight.
For one thing, 论据1.
For another, 论据2.
Last but not the least, 论据3.
To conclude, 总结观点. As a college student, I am supposed to 表决心.
或 From above, we can predict that 预测.
模版3
There is no consensus of opinions among people about X(争论的焦点)。Some people are of the view that 观点1,while others take an opposite side, firmly believing that 观点2。As far as I am concerned, the former/latter notion is preferable in many senses. The reasons are obvious.
First of all, 论据1。
Furthermore, 论据2。
Among all of the supporting evidences, one is the strongest. That is, 论据3。
A natural conclusion from the above discussion is that总结观点。
As a college student, I am supposed to 表决心.
或 From above, we can predict that 预测.
Ⅳ 英语中出现 ,当……,当……是采用了什么写作手法
你指的应该是 as....as....的用法。这个用法是一个复合副词组合。as 在里面做副词。
如 He is as tall as his sister.
Ⅵ 什么是英语写作——两个要素:语言和思想麻烦告诉我
【网络综合 - 英文写作翻译指南】:
写作就是通过语言表达你自己的思想。这里面有两个要素:语言和思想。对于一个成功的写作行为来说,这两点缺一不可。在运用母语写作时,我们基本上不用花很多时间和精力去考虑语言,因而我们的重点是放在内容上。但是在学习用外语写作时,语言和内容就都需要注意。如果处理不好这两者之间的关系,我们可能就永远也学不好外语写作。
一般说来,学习外语写作有三个步骤,虽然这三个步骤是不能截然分开的。 第一, 学习这门语言的基本的词汇和语法。 此时的学习者对这门外语的基本用法还未掌握,因此尚处于学习语言的基础阶段。这时写作训练一般没有,即使有也只是为练习词汇和语法服务。这种练习一般说来内容都非常简单,强调的是学习者所使用的词汇和语法必须正确。 第二, 语言和内容并举。 此时的学习者已经掌握了该语言的一些基本的词汇和语法,可以用该语言表达自己的简单的思想。这时的写作练习可以达到两个目的:(1)继续增强对语言的掌握;(2)用外语表达一定的思想。在具体的学习实践中,这两者实际上是不可分的。有许多初三的学生开始用英语记日记,其实他们就正处于这一阶段。 第三, 主要强调内容。 当学习者对一门外语的词汇和语法有了一定的掌握,可以用它来表达相对复杂的思想时,就基本进入了第三阶段。此时的语言已经不是最大的障碍,如何写出好的内容成了头等大事。这一阶段的学习者所注重的是如何选材、如何组织文章之类的问题。有人说只有这第三阶段的写作才是真正的写作。这一说法可能失之偏颇,但成功的写作是必须达到这第三阶段的。 如果你发觉写出完整的句子尚有困难,这说明你还处于第一阶段。此时你不要急于写出长篇大论,即使你有些想法可能非常深刻。这时你应该做的是注意语言的积累,留意常用词和句型的用法。另外,适当做一些翻译练习也可以帮助你提高运用语言的能力,从而为提高写作能力做好准备。我们的翻译板块中有许多练习实际上对你们的写作能力的提高也是大有裨益的。除此之外,多做一些阅读,培养对语言的感觉也能为提高写作能力做一些准备。 因此,你在现阶段可以从以下三个方面着手:积累语言素材、多做翻译练习、多做阅读练习。随着你的语言能力的提高,你会逐步进入第二阶段,到那时你就不愁写不出句子了。
Ⅶ 什么是多模态
多模态是指优胜劣汰——遗传优化法在自然界,组成生物群体的各个体由于彼此间的差异,对所处环境有不同的适应和生存能力,遵照自然界生物进化的基本原则,适者生存,优胜劣汰,要淘汰那些最差的个体,通过交配将父本优秀的染色体和基因遗传给子代,通过染色体和基因的重新组合产生生命力更强的新的个体与由它们组成的新的群体。
特点:特点是对参数进行编码运算,不需要有关体系的任何经验知识,沿多种路线进行平行搜索,不会落入局部较优的陷阱,能在许多局部较优中找到全局最优点,是一种全局最优化方法。
(7)英语中多模态写作是什么扩展阅读:
多模态的运算涉及到遗传算法,其特点:
(1)遗传算法从问题解的串集开始搜索,而不是从单个解开始。这是遗传算法与传统优化算法的极大区别。传统优化算法是从单个初始值迭代求最优解的;容易误入局部最优解。遗传算法从串集开始搜索,覆盖面大,利于全局择优。
(2)遗传算法同时处理群体中的多个个体,即对搜索空间中的多个解进行评估,减少了陷入局部最优解的风险,同时算法本身易于实现并行化。
(3)遗传算法基本上不用搜索空间的知识或其它辅助信息,而仅用适应度函数值来评估个体,在此基础上进行遗传操作。适应度函数不仅不受连续可微的约束,而且其定义域可以任意设定。这一特点使得遗传算法的应用范围大大扩展。
(4)遗传算法不是采用确定性规则,而是采用概率的变迁规则来指导他的搜索方向。
(5)具有自组织、自适应和自学习性。遗传算法利用进化过程获得的信息自行组织搜索时,适应度大的个体具有较高的生存概率,并获得更适应环境的基因结构。
Ⅷ 什么是多模态英语
多模态话语分析理论是上世纪末国外兴起的一种新的话语分析理论,目前,该理论已被广版泛应用在各类权语篇分析中。近年来,随着科学技术的不断发展以及多媒体和互联网的广泛使用,信息的传递方式已不再是单一的文本,取而代之的是包含了多种模式如音频、视频、三维立体动画等的复杂形态。随着多媒体设施在课堂应用的增加以及表义形式的多样化,传统意义上的课堂也日益多模态化(multimodality)。教学过程中,各种符号资源如语言、视觉图像、声音、颜色、空间结构等被用来完成意义表征,实现教学目的。与此同时,人们也越来越关注多模态与多媒体对课堂教学的影响及如何趋利避害,以正确运用课堂教学中的各种模态。
Ⅸ 哪些参考文献里有多模态的英文定义及多模态国内外发展情况,谢谢啦!
恩,成,我把去年我做的给你当范本看