折射

The extra colors are from the bowl I used to receive the droplet. It is an It

幅照片，其他的色彩是从盛水的碗中折射出的，这是有各种颜色的意大利面食碗，。。。。

Mining universal themes of sacrifice, death, the yearning to commune through language and identification - and the converse, effacement through enforced ideology - he probes the human psyche at the place where it transcends the borders of a nation or particular time, while at the same time reflecting on his own historical circumstances.

透过对全人类共通的牺牲，死亡的主题，对语言和身份的共识的渴望，以及被倾听的愿望的深入调查，他探索人的灵魂，制造了一种折射出中国乃至这个世界正在经历的巨大转移的方向迷失感。而这次，他更邀请所有的看客们共同来参加他的作品创作，从而透过艺术家制造的空间达到一个改写艺术史乃至与历史本身的目的。

This paper researches a optical sensor and a new method for product oil identification and mixed oil distinguish and calculates the light intensity of the Fresnel reflection occurred at the interface between the product oil and a measuring probe. The product oil and oil mixtures are analyzed by using the principle of energy conservation and the inductor model of an electron cloud.

通过分析光的变化磁场的电磁感应对介质的作用以及光在介质分子间能量传递过程建立的电子云导体模型，运用能量守恒原理对光在介质中的传播以及折射现象进行了研究，对不同成品油及其混油的折射率进行测量及相关计算，得到了计算成品油折射率和识别混油的方法。

Maybe today we dare not assure our demonstration can make history reappear, but we must show the points of our own accurately as possible as we can. Through the evolution research to the fish emblazonment reflecting the ideas of ancient designs, it is indispensable contents to the theoretical research of modern designs.

或许今天我们谁也不敢保证自己的论证就一定能够真正的再现历史，但我们必须站在今天的时代高度尽可能准确论述自己的见解，通过对鱼形纹饰的流变研究来折射古代的设计思想，这是现代设计理论研究不可或缺的重要内容。

The empiric formula to avoid the effect of random birefringence is given.

数值研究了光纤的随机双折射双孤子稳定传输的影响，给出了避免其影响的经验准则。

That big emplacement in the sunlight stands there peacefully, seems it still recall its big achievement in history.

阳光下的大炮台静悄悄的矗立在那里，彷佛依然在回忆历史中自己的庄严使命与烽火硝烟，而远处的现代化居民楼则折射了现代与历史的结合。

With a new round of promoting the comprehensive reform of basic education, the examination system naturally became the focus of attention, the examination system as the main form of papers and better reflect the status of education reform, teachers and students became papers between the Ties, papers detect the effect of the teaching and learning, how effective scientific papers in the commentary stresses, has become promoting education reform experiment epigraphy.

河南省新乡市第十三中学，河南新乡 453000 ）摘要：随着新一轮基础教育改革的全面推进，考试制度自然成了关注的焦点，作为考试制度主要表现形式的试卷，更能折射出教育改革的现状，试卷成了教师和学生之间的纽带，试卷检测出了教与学的效果，如何科学的有效的评讲试卷，就成了推动教育改革实验金石。

The dynamic light-path diagram of equilateral tri-prism refraction experiment is realized with the help of animation function of Mathematica in this paper .

利用Mathematica的动画功能，实现了等边三棱镜折射实验的动态光路图。

Second, the data checking and correction process, to understand the various sources of measurement error, its three main areas: equipment error (determined by the instrument itself, is an objective source of error), observation error (due to the technical level personnel a result of belonging to a subjective source of error), external influence error (subject, such as temperature, atmospheric refraction effects of external factors such as these factors are also constantly changing and difficult to control, belonging to a variable source of error).

其次，在对数据的检查和矫正的过程中，明白了各种测量误差的来源，其主要有三个方面：仪器误差（仪器本身所决定，属客观误差来源）、观测误差（由于人员的技术水平而造成，属于主观误差来源）、外界影响误差（受到如温度、大气折射等外界因素的影响而这些因素又时时处于变动中而难以控制，属于可变动误差来源）。

These images of China full of diversity and mobility simultaneously reflect the diversity, mobility and open-endedness of the writers cultural identity, and so refute the belief in essentialist identity of Asian American literature criticism, and at the same time echo the views on multi-cultural identity and diasporic identity advocated by some Asian American scholars.

从这些富含差异性和流变性的中国形象中折射出来的华裔作家的身份认同也呈多元、流动、开放的形态，从一个侧面反驳了华裔美国文学批评中的本质主义身份观，同时也应和了华裔美国文学研究中的多元文化身份观和离散身份观。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。