When we study animals, we learn about ourselves.
我们在研究动物时，就是在了解我们自己。
When we study the medieval England history, Danelaw is an unavoidable issue.
研究中古英国的历史，丹麦区是一个不能回避的问题。
All these questions are what we have to face and solve when we study the lyrics of love songs.
在人们对爱情歌词的巨大争议中，这些都是我们必须面临和解决的问题。
Therefore, we should remove away the factors of society and culture when we study and research words.
因此，对词汇的学习和研究不应该把社会及文化因素排除在外。
When we study Tao, our knowledge and imagination can help us to discuss it in the material field only.
因此，当我们研究道时，我们只能在这个范围内用功。
The standpoints and the questions to be resolved should be definite when we study the concept of crime.
研究犯罪的概念，即犯罪是什么的问题。我们要明确的是站在什么立场，解决什么问题。
The only payment we receive when we study is the grade that we get in return, whether it be good or bad.
我们从学习中得到的惟一回报是成绩，无论它是好还是差。
It is easy to see when we study them that the rich and colorful color words played essential role in them.
我们在分析研究这些民间传承故事时，不难发现其中发挥重要作用的丰富多彩的颜色词。
When we study language, we are uncovering in part what makes us human, getting a peek at the very nature of human nature.
当我们研究语言的时候，我们会在某种程度上发现我们之所以成其为人类的原因，从而窥探人性的本质。
Collection of Judging Lawsuits contains abundant legal thought which have rare materials when we study the ancient law.
《折狱龟鉴》蕴含了极其丰富的法律思想，是我们研究古代法律史不可多得的材料。
When we study a free boundary problem, we always think to rewrite the problem in order to make the free boundary disappear.
在研究自由边界问题时，大家首先会很自然的想到，要改写模型，使自由边界在模型里消失。
The measurement of magnetic signal is the prime technology when we study the physical phenomenon that is related to magnetism.
磁场信号的测量技术是研究与磁现象有关的物理现象的首要技术。
It can be founded that the criticized subject is France civil law when we study the views which criticize the Dependency theory.
反观批判担保物权从属性理论的观点，我们可以发现在其论述中法国法成为了被批判的对象。
This indicates that when we study the size fractions of phytoplankton, it is necessary to mend it by microscopical sizing method.
用显微测量粒径分析法 ，测量出各种类的粒径参数 ，可以较准确地推算出浮游植物群落粒级结构。
Cultures go through constant changes and because of this, it will naturally come upon the issues of cultural changes when we study culture.
每一种文化都处于一种恒常的变化之中，研究文化，都会有意或者是无意地接触到文化变迁。
When we study the essence of modern university system, we usually choose either university-centered optic angle or system-centered optic angle.
前言：研究现代大学制度本质的视角可以是“大学本位”的，也可以是“制度本位”的。
The key problem is to obtain the effective permittivity of chemical system when we study the interaction between microwave and chemical reaction.
为了研究微波与化学反应体系的相互作用，关键是对化学反应体系的等效复介电常数进行研究。
Therefore, this conclusion should be taken into account when we study how to select one circulation pump with reason in a hot-water supply system.
管段流量与终点水温的关系，是热水供应系统中循环泵选择计算研究的一个重要理论依据。
This paper discusses the synchronical relativity and points out some questions arised when we study the synchronical relativity in some literatures.
本文对同时的相对性进行了讨论，指出了一些文献在讨论同时的相对性时存在的问题。
When we study stock market, we usually think that the model of stock price obeys Brownian movement, which log-return characterize normal distribution.
我们研究股票市场价格时，通常认为股票价格模型服从布朗运动，即对数收益率是正态分布的。
As an important field of international law department, when we study the problem of international legal duty, the first encounter is the elements of which.
作为国际法领域的一个重要部门，我们在对其进行研究的过程中，首先碰到的就是国际法律责任的构成要件问题。
Renormalization group method which calculates fractal dimension theoretically is the most useful tool when we study critical phenomena of phase transition.
重整化群方法是研究相变的临界现象最有力的工具，它是一种由理论求得分形维数的方法。
Therefore, it is of more biological significance to consider the effect of interacting species when we study the dynamical behaviors of epidemiological models.
因此，考虑疾病在相互作用种群之间传播规律的研究更具生物意义。
Being long - standing to dispute of Labour value theory, when we study this question, we should deeply understand the method of Marx studying Labour value theory.
劳动价值论的争论由来已久，我们在研究这一问题时，应注意深刻领会马克思研究劳动价值论的方法。
Being long - standing to dispute of Labour value theory, when we study this question, we should deeply understand the method of Marx studying Labour value theory.
劳动价值论的争论由来已久，我们在研究这一问题时，应注意深刻领会马克思研究劳动价值论的方法。
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