我们可以把时间效率和空间效率看作一个带状区域(看起来像某种光谱)的两个端线。
Think of space efficiency and time efficiency as two opposite ends on a band (a continuum).
他还说，这些使用寿命高达大约10000小时的OLEDs将会是高效率的，且有能力创造出与自然光相类似的光谱。
They will, he adds, be efficient and capable of producing a spectrum of light similar to natural daylight with an operating life of around 10, 000 hours.
他还说，这些使用寿命高达大约10000小时的OLEDs将会是高效率的，且有能力创造出与自然光相类似的光谱。
They will, he adds, be efficient and capable of producing a spectrum of light similar to natural daylight with an operating life of around 10,000 hours.
光热技术可以提供纯光学光谱学所无法提供的、类似光-热能量转换效率之类的信息。
Photothermal techniques can provide the information that pure optical spectroscopy is not able to give, such as optical-to-thermal energy conversion efficiency.
测试晶体的吸收光谱、指数增益系数、衍射效率和有效载流子浓度。
The absorption spectra, exponential gain coefficient, diffraction efficiency and effect carrier concentration of the crystal were measured.
此外，在分析了光度学生理基础即眼睛的构造后，阐述了人眼的适应性和光谱光视效率等颜色感知的内在特性。
In addition, the structure of the eye as the physiological basis of photometry is analyzed, and the adaptability and the spectral luminous efficiency of the eye are also expatiated.
本文提出了一种快速自动测试平面光栅光谱衍射效率曲线的新方法。
This paper suggests a new method of rapid and automatic measuring the spectral diffraction efficiency curve of plane grating.
软件的使用有助于完善氢光谱实验环节，充实实验内容，提高教学效率。
It is helpful in improving the experiment for hydrogen spectrums, enriching the experimental content and raising teaching efficiency.
对超光谱成像仪使用的凸面光栅衍射效率进行了分析计算。
Have analyzed and calculated the diffractive efficiency of the convex grating used in the hyper spectral imager.
这类器件需要同时具备高速、高量子效率、超窄光谱响应线宽的性能。
This type of devices are required to have high-speed, high quantum efficiency and ultra-narrow spectral linewidth simultaneously.
提出了一种快速自动测试光栅光谱衍射效率的新方法。
This paper suggests a new method for rapid and automatic measuring the spectral diffraction efficiency of gratings.
详细测量了染料激光的性能，如线宽、功率、效率、脉宽、调谐范围、光谱纯度和光束质量等。
The characteristics of the dye laser, such as bandwidth, output power, efficiency, pulse duration, tuning range, spectral purity and frequency stability etc, are measured in details.
讨论了化合物的结构与紫外、荧光、红外光谱及激光转换效率间的关系。
The relationships between the constitution of these compounds and their UV, FL as well as IR spectra are discussed respectively. The laser conversion efficiency are taken.
由于超短脉冲具有较宽的光谱范围及较高功率密度，倍频转换效率和谐波脉冲波形将受到许多因素的影响。
Conversion efficiency and pulse wave-forms will be affected by many factors due to the wide spectrum range and high intensity density of ultra-short pulses.
长处 得当的均等太过编码和传布光谱是和得当的均等一个调制解调器提供高度没有带宽效率的任何失败，数据评估。
The advantage of adaptive equalization over coding and spread spectrum is that a modem with adaptive equalization provides high data rates without any loss in bandwidth efficiency.
详细讨论了群速度失配、群速度色散和三阶非线性相位调制效应对倍频光脉冲波形、光谱及转换效率的影响。
The effects of group-velocity mismatch and dispersion, third-order nonlinear phase modulation on pulse shape, spectrum distribution and conversion efficiency of second-harmonic pulse were discussed.
透射式光阴极的厚度，直接影响光阴极的光电子发射效率和光谱响应。
The thickness of transmission-mode photocathode affects directly its photoelectric efficiency and spectral response.
这种光栅具有较高的光谱分辨本领和衍射效率，而且光路简单，调节方便。
It has several advantages such as high diffraction efficiency, simple optical setup and convenient operation.
利用光声光谱技术，采取猝灭的方法对（口恶）嗪1高氯酸盐的二氯乙烷溶液进行荧光量子效率的测量。
The fluorescence quantum efficiency of oxazine 1perohlorate in1-dichloro-ethane was measured with photoacoustic speetroscopy in which the fluorescence quenching wag used.
发光谱呈较宽的线形，其效率约为1%—5 %。
The broad luminescence band is emitted with an efficiency of 1-5%.
当光谱宽度较窄时，实现多路光束较高的合成效率是可行的，这为高能激光的获得提供了一种确实可行的方法。
The results show that the high spectral beam combining efficiency for more beams can be obtained by this method, which provides a doable way for high power laser.
光谱十分接近于太阳光谱，从而使灯的发光效率及显色性大为提高。
Spectrum very close to the solar spectrum, so that the light-emitting efficiency and light color of greatly improved.
介绍了近红外光谱快速分析技术提高分析工作效率的原理和特点。
The near infrared spectroscopy (NIR) technique's principle and the characteristics to enhance obviously the efficiency of routine analysis are introduced.
因此，在这样激光功率条件下，为提高原子激发效率而增加激光谱线宽度的做法并不是必要的。
So it is not necessary to use a broad-band laser to guarantee excitation efficiency for an atom with hyperfine split levels.
采用一种新的设计方案，研制、组装成一套具有高光学传输效率的傅里叶变换红外磁光光谱测试系统。
The FT-IR magneto-optical spectrometer with high optical transportation efficiency was developed by adopting a novel design. In the present paper, its construction and characteristics are described.
并且拉曼散射光谱向低波数方向移动，有助于增加光致电子的跃迁几率，提高多相光催化过程的本征量子效率。
The Raman scattering shifted to low wave number direction helped to increase the transition probability of photon-generated electrons and improved photoefficiency.
当阱宽较大时，能级填充是导致光谱红移的主要原因，俄歇复合与载流子离域是导致效率下降的主要原因。
But as the well width increase, level filling is the main reason for the red-shift of spectrum, Auger recombination and carrier delocalization are the main reason for lower efficiency.
器件的电致发光光谱有着明显的变化，器件颜色由蓝光到近白光改变极其明显，器件的亮度和器件的效率也有不同程度的改变。
There is a clear electroluminescent spectral changes, the color of the device changes from blue to white obviously, and its brightness and the efficiency had different degrees of change.
并可进一步作出光谱图像的等密度轮廓曲线和三维立体图形，大大提高了光谱底片数据处理的效率和精度。
In addition, the contour and 3D graph deduced from the image can also be produced. This code can greatly improve the efficiency and precision in film image data processing.
获得了高接枝效率和高接枝百分比的产物，测定了有关因素对接枝参数的影响，对接枝共聚物用红外光谱进行了表征，并对接枝共聚机理进行了探讨。
The effect of rarious factors on the graft parameters has been determined. The structure of the grafted fibres was characterized by means of IR and SEM. The initiation mechanism was proposed.
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