单色光

The method has the advantages of simple light path, convenient adjustment, high accurate measurement and easy data processing.

提出测量光学系统单色光畸变的一种新方法，采用的是造价低廉、制作简便的非线性全息光栅作标准多平行光束发生器。

The mechanical construction of the optical system is so characterized that two or four pickups can be set exactly on the same spectral line.

光学系统的特点在于所接收的同一单色光上可以放置2个或 4个测量线。

The invention chooses single or double color fixing wavelength to respectively project single spectrum, and the plurality of LEDs stable spectrum property project a constant spectrum with the range between 380nm-780nm, further the invention is low in energy-consumption, small in volume, environment-friendly, fast in response speed, long in useful life, fine in stability, and high in accuracy, thereby the invention is a product to take place tungsten halide lamp illuminant.

本发明选用单一或双色固定波长、分别发射出单色光、以及光谱性能稳定的多个LED组合发出光谱范围在380nm～780nm之间连续光谱，能耗低、体积小、环保、响应速度快、寿命长、稳定性好、精密度高，是卤钨灯光源更新换代产品。

The possibility of liquid crystal used in optical isolator is discussed based on the selective reflection of cholesteric liquid crystal.

实验结果证实，液晶光隔离器对单色光具有较好的光隔离特性(光隔离度=13dB)和较高的正向透过率(插入损耗=1dB)，在大口径光隔离器的制造上具有重要的应用价值。

The crystal monochromator is a key device of the X-ray beamline. It uses crystals as dispersive elements to diffract and separate the synchrotron radiation, and provide X-ray monochmmatic light with a given energy bandwidth.

晶体单色仪是X射线光束线上的关键设备，它用晶体作为色散元件，衍射、分离具有连续光谱的同步辐射，向用户提供一定带宽的X射线单色光。

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。

Through the experiments on the serious exanimation alcoholism blood of fluorescence spectra of whole blood and erythrocyte induced by 407nm Xe lamp, it is shown that during the course when rabbits change from unconscious state to conscious state, the intensity of alcoholism blood of fluorescence spectra of whole blood and erythrocyte of the same concentration changes regularly.

研究了波长为407nm的非相干单色光激发严重酒精中毒的兔全血、红细胞混悬液，其荧光光谱的检测结果表明：随着酒精中毒出现昏迷到生物体征逐渐恢复的过程中，同一浓度的全血、红细胞溶液的荧光强度都发生了规律性的变化。

Calculating with the data supplied by the soft X-ray station and from our observation, in the usual dedicated mode with multi-bucket in the storage ring the output of diamond detector should have an amplitude of order 2μV, assuming 500ps-wide, when injected by a homochromous light at 1keV with 1%BW. In the dedicated mode with single-bucket the peak power of the pulse light will be the largest, maybe an order larger than with multi-bucket.

我们根据软X光站提供的数据和实际观察结果推算，在常用的专用模式多束团运行时，如果以1keV能量处1％BW的单色光入射，金刚石探测器输出信号以500ps的半高宽计算，幅度应有2μV的量级；专用模式单束团运行时能达到最高的光脉冲峰值功率，可能比多束团大一个数量级。

In the first part of this thesis, the reasons of develop LED biology light source have been discussed from the effects of non-concern homochromy light on cells, the mechanisms and non-resonance characters of photobiomodulation on cells, the biological information model of photobiomodulation of low intensity laser proposed by Professor Liu TCY.

论文的第一章，首先从非相干单色光的细胞生物效应、光生物调节作用机理、光生物调节中非共振作用的特征、以及生物信息模型等几方面，论述和确立了研制LED生物光源的理论依据。

The interferent system, based on quasi-monochromatic light interference, measures polarized mode using broadband light ("white light") as light source.

本系统以准单色光干涉为理论基础，应用宽带光源作为光源进行干涉测量。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失