光的

Bull; Backlight for low light conditions.

bull；背光的低光条件下。

The discovery of the Red, Green and Blue cones ties into the development of the trichromatic color theory , which states that almost any color of light can be conveyed by combining proportions of monochromatic Red, Green and Blue wavelengths.

红色、绿色和蓝色视锥细胞的发现大大促进了三色理论的发展，该理论认为，任何一种有色光，可以通过不同比例的红光、绿光和蓝光的组合生成。

Under the same time of illumination, the rml1 RNA level in etiolated seedling was strongly repressed by white light, to a less extent by red light and blue light has little effecter.

在相同光照时间中，白光对黄花苗中rml1转录的下调效应大于单色光的；而单色蓝光的作用弱于单色红光的。

The propagation of light through the modulator is studied in detail using wave coupling theory of linear electrooptic effect.

采用线性电光效应耦合波理论对光在调制器中的传播行为进行详细的研究，经过理论计算，发现光通过调制器后，出射的调制光强不依赖于入射光的偏振状态。

The emanative ligth shooted by the small bulb which is put at the focus of concave mirror is turn into parallel light by reflecting of concave mirror.

放在凹面镜焦点处的小灯泡发出的发散光经过凹面镜反射变成平行光，这说明在光的反射现象中光路是可逆的。

PhyA is the photoreceptor of far-red light perception in Arabidopsis and mediates the inhibition of the hypocotyl elongation under FR light. phyA has two domains : the N-terminal photosensory domain with a chromophore-binding site and the C-terminal domain which contains signaling motifs such as a kinase domain.

phyA为阿拉伯芥中远红光的接受体，在远红光中可抑制下胚轴延长，phyA的N端带有一个可感受光讯息的色基，C端含有可传递讯息给下游基因的kinase区域。

The separation angle about beam and beam is depended on the vice structure angle:the design of splitting Li P prism is better about the need of beam vertical out;the design of splitting Grand · Thompson prism is better about the need of big splitting angle .

出射的 光与光的分离角与副结构角有关；对于光垂直出射的需要，选用分束李普奇棱镜设计为好；对于大分束角的需要，选用分束格兰·汤普逊棱镜设计为好。

Furthermore, their transparent embryos allow one to easily observe the green fluorescent protein expressed in GFP-transgenic medaka during development.

此外，青鱂鱼卵是透明的，可以在绿萤光转殖青鱂鱼的鱼卵发育过程中，观察绿色萤光产生的时间，以及发出绿色萤光的细胞与组织。

Removing below surface defects is performed by using Meguiar's highly specialized compounds, paint cleaners, cleaner/ polishes, Soft Buff ? foam buffing pads, and in the case of serious defects, sometimes the use of Meguiar's Nikken Finishing papers are best suited for the job.

去除车漆表面下面的损伤，最好用美光的高级专业类产品组合，漆面清洁剂，清洁/光剂，软的抛光盘用于受损部位，有时候，最好使用美光的砂纸。

Compared to figleaf gourd, cucumber and sponge gourd showed higher net CO_2 assimilation, actual quantum yield of PSII electron transport Φ_(PSII, photochemical quenching coefficient, the efficiency of excitation capture by open PSII centers, rate of energy dissipation via light-independent thermal processes and fluorescence J_(f,D, energy flux via linear electron transport J_(PSII and electron flux for photosynthetic carbon reduction all the time during the measuring day.

黄瓜与丝瓜在净二氧化碳同化速率、光系统Ⅱ光化学量子效率Φ_(PSⅡ、光化学猝灭系数、开放的光系统Ⅱ中心激发能捕获效率、不依赖于光的热能与荧光耗散光能J_(f，D、PSⅡ总的光合电子流量J_(PSⅡ及用于光合碳还原的电子流量等参数上均表现出比黑籽南瓜更高的数值。

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。