可理解的

Additional insight is gained by examining the elastic collision of equally massive particles in the center-of-mass frame of reference.

对质量相等的两质点的弹性碰撞更彻底的理解，可通过质心参照系而获得。

Just as Euclid illuminate s Newton and Galileo, so they in turn help to make Einstein intelligible.

正如欧几里得的几何学帮助人们理解牛顿和伽利略的著作一样，它们又可帮助人们读懂爱因斯坦的书。

Points out that the propagational derection and vibration surface of ordinary and extraordinary ray in crystal can be determined by the characters of wave surface in crystal and Huygens,Construction.

本文研究单色自然光入射到单轴晶体后产生双折射现象，所得的O光和e光在晶体内的传播方向和振动面，可利用晶体中波面的特点和惠更斯作图法来确定，使读者对这一问题有更进一步的认识和理解。

Article stress especially, clearly demarcated structure, the first half part introduce note mould choose and every part sureness of size of structure especially, Following content tell modelling and emulation process, make reader to be very easy to understand especially, Can mould the beginner's reference material as the note.

文章重点突出、结构分明，前半部分重点介绍注塑模结构的选取及各零件尺寸的确定，后面内容重点讲述了造型及仿真加工，使读者很容易理解，可作为注塑模初学者的参考资料。

However, they can be carried out by transformation of the incidence matrix. And they are all concise and easy to be understood by readers and performed by computers.

本文中求解算法的理论基础均是基于网结构的变化，但事实上，这些算法均可通过对Petri网的关联矩阵实施初等变换来完成，算法简洁，容易理解与实现。

The role played by optimal relevance is well embodied in the communicative principle of relevance, i.e., every act of ostensive communication communicates a presumption of its own optimal relevance.

在这一过程中，发话者和受话者都受到寻求最佳关联的引导，即话语理解时，听者在付出有效的努力之后可获得足够的语境效果。

This framework could make computer semiautomatic extract and reuse text. This architecture could improve the efficiency and quality of ontology.

此模型可使计算机理解提取现有的信息描述方式，半自动化地高效率构建高质量的本体库，具有良好的实用性。

Thorough researches are made to understand the characteristic of user access patterns by web sequential analysis and clustering analysis.

从Web日志中提取出的有用知识可被用于网站设计、分析系统性能以及网络通讯、理解用户的行为和动机，以及建立个性化的网站等。

Never, in general terms, does a Puerto Rican say, nor does he know how to say "no":"We'll see,""I'll study the matter,""I'll decide later"; when a Puerto Rican uses these expressions, it must be understood that he does not want to; at most, he joins the si with the no and with the affirmative and negative adverbs makes a conditional conjunction, ambiguous, nebulous, in which the will fluctuates in the air, like a little bird aimless and shelterless on the flatness of a desert....

总的来说，波多黎各人不说"不"字，也不知道该怎麼启口。"我们再看看吧。""这件事我再想想。""我过后再决定吧。"当波多黎各人这样说时，这意味著他不愿意这麼做。最多也只能理解为他把"不"和"是的"这两个词放在一块，作为条件句的连词，使意思模稜两可，含糊不清。他拿不定主意，他的意愿像无处藏身的小鸟在沙漠上无目标地飞著。

Meanwhile,father's emotional warmth and mother's punishment and sternness can forecast the negative coping styles of impoverished college students.

同时，父亲的情感温暖理解、母亲的惩罚严厉可预测贫困大学生的消极应对方式。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。