但是蓝色羽毛是靠折射光形成的,那是羽毛中一些类似棱镜的结构将蓝色光分离了出来。
But blue feathers result from refraction, a prism-style splitting of light inside a feather.
目前实现滚动彩色的方法是把光分离成基色,在调制器中进行光的处理。
Current methods of implementing scrolling color use the techniques of splitting the light into primary colors, and manipulating that light on the modulator.
我们的宇宙从所有方向看,大致是相同的,甚至包括比自大爆炸后光传播最远的距离更远的分离区域。
The universe looks roughly the same in all directions-even parts that seem to be separated by more than the distance light has traveled since the Big Bang.
这些铷原子可以产生一种称为“电磁感应光透明”(EIT)的效应,可以帮助科学家从主波包中分离出单个光子前驱。
The atoms had an effect called electromagnetically induced transparency (EIT), which enabled the scientists to separate the single-photon precursors from the main wave packet.
主应力分离是光弹性应力分析的关键问题,但已往所用的方法都比较繁琐。
The key of photoelastical stress analysis is separating main stress, but the methods which we have used before are complicated.
介绍了用于控制分离器上位于高压端的离子源的各种电气参数的光控系统。
An optical control system used for adjusting the source's parameters of an ion separator is described.
通过实验可知,使用外加偏电压可以有效地促进光生电子和空穴的分离,进一步提高降解效率。
It is known from the experiment that, by using external biasing voltage, the separation of photoelectrons from vacancies can be effectively promoted and the degradation efficiency is further improved.
方法:采用GCMS联用法对珠光香青挥发油的化学成分进行分离和鉴别。
Methods: The separation and identification of volatile oil of Anaphalis Margartacea were carried out by GC MS method.
本文提出了一种用于确定光弹贴片中主应变分离的新方法。
A new method for separating principal Strains of photoelastic coatings has been presented in this paper.
在光弹性贴片法中,通常利用剪应力差法和斜射法来分离主应变。
In the photoelastic coating methods, the shear stress difference and slant incident approaches are often used to divide the main strains.
设计要求从同步光中尽可能不失真地分离出可见光。
The design aims at extracting the visible light from synchrotron radiation without distortion.
包括光滩在内的红树林区土壤微生物分离与计数的培养基宜控制较低盐度范围。
The salinity of agar media should be low for the microbial isolation and enumeration of soil samples from the mangrove areas including mudflats.
本文针对以透镜为采光系统,导光管为传光系统的太阳能采光系统进行有害光谱分离的研究。
Study is carried out on the separation of harmful solar spectrum in the solar collection system consisting of lens and light pipe.
结合光弹性实验等差线条纹图,可分离出主应力。
And, the principal stresses can be easily found by combination of above results with isochromatic pattern found in photoelastic experiments.
有机磷经丙酮提取,凝胶层析柱净化,HP - 5石英毛细管色谱柱分离,火焰光检测器检测。
Organic phosphorus by acetone extraction, gel column chromatography purification, HP-5 silica capillary column chromatography, flame-ray detector.
有机磷经丙酮提取,凝胶层析柱净化,HP - 5石英毛细管色谱柱分离,火焰光检测器检测。
Organic phosphorus by acetone extraction, gel column chromatography purification, HP-5 silica capillary column chromatography, flame-ray detector.
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