光的

In addition, the concentration of target DNA fragment in the PCR mix before thermal cycling can be obtained from the time recorded history of the fluorescence intensity by integrating thermal cycler and fluorimeter.

实现此技术的仪器，主要需结合温控机构与萤光检测仪，在温控过程进行 DNA 体外增生，同时监控过程中 DNA 嵌合萤光的多寡，进行 DNA 分析。

2 Hole size: densitometer structure, used to restrict the optical throughput and size of the sampling area..

3.2光孔大小：密度计结构中，用来限制光的通过量和采样面积的大小。

The deflection angle between diffraction light and incident light is a very important physical quantity.

而衍射光相对入射光的偏转角是一个很重要的物理量。

Calculating diffraction of light correctly is a most important content in the research of optic information processing.

正确计算光的衍射，是光信息处理研究中一个最重要的内容。

The effect on output power of distribution of space variation, crystal length and transmissivity has been discussed in detail.

讨论了泵浦光及振荡光的空间分布变量、晶体长度和透射率对输出功率的影响。

The crystal structure analysis of photocolored product showed that the photochromic phenomenon was due to photoisomerization from enol form to keto form.

结构分析表明：其光致变色现象是由于它在溶剂与光的共同作用下发生了从醇式到酮式的异构化。

Snail escargot soup is the essence of cooking, use it to make rice the snail, is the amount of鲜辣may be sweating on his face放光, very fun.

螺蛳汤是煮田螺的精华，用它做出的螺蛳米粉，鲜辣得会令人额上冒汗，脸上放光，过瘾极了。

Increasing the coupling angle is beneficial for keeping the incident ray total internal reflected inside the tapered fibers.

提高入射光的耦合角度，有助于保持入射光在锥形光纤中传播时的全反射条件。

Objective To study the pattern of ablation, evaluate centration and stability following excimer laser photorefractive keratectomy for myopia.

目的 分析准分子激光屈光性角膜切削术(photorefractive keratectomy， PRK)术后角膜切削区的形态、偏心情况和屈光的稳定性。

Impressionism came on the art scene around 1870; another 19th-century style of painting concerned with light that was practiced in America was luminism.

印象主义定义艺术风格自1870年左右兴起。另一部分是19世纪的艺术风格有关光的光色主义在美国实践。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。