1.
luminous flux
【物】光束, 光通量
2.
Flux: The stream of photons coming from a light source.
光通量：一个光源的光量子流量。
3.
Standard lamps for the measurement of luminous intensity and luminous flux
GB15039-1994发光强度、总光通量标准灯泡
4.
A New Design for Realizing the Absolute Determination of Luminous Flux Standard and Accurate Measurements of High Luminous Flux
实现光通量绝对测量和大光通量精密测试的新设计
5.
a measure of luminous flux per unit area.
测量单位面积光通量的单位。
6.
Optical flux is an important parameter of polarization interference spectrometer.
光通量是偏振干涉成像光谱仪的关键参量之一.
7.
Lumen: The unit for measuring luminous flux. One lumen is the flux emitted in one solid angle by a point light source of one candela.
流明:量度光通量的单位。1流明是由1烛光的点光源在1立体角内所发出的通量。
8.
Study on LED′S luminous flux measurement using a compound parabolic concentrator
基于复合抛物面收集器的LED光通量测量的研究
9.
an instrument for measuring the light sensitivity of film over a range of exposures.
通过曝光范围测量胶片光敏度的仪器。
10.
Research on Single-Photon Acquisition Probability in Satellite-Ground Quantum Optical Communication
星地量子光通信单光子捕获概率研究
11.
The values generally stay between 1.2～1.62. That is to say the droplet enhances the actinic flux by some 20% to 62%.
光化通量增强因子一般都在1.2～1.62之间,即光化通量增加了20%～62%;
12.
An instrument for measuring a property of light, especially luminous intensity or flux.
光度计用来测量光的性质、尤其是光的强度和通量的仪器
13.
Orbital angular momentum of single photons for optical communication in a slant path atmospheric turbulence
斜程湍流大气光通信信道的单光子轨道角动量
14.
Influence of atmospheric turbulence on laser energy distribution in the ship laser communication
大气湍流对舰载激光通信中光能量分布的影响
15.
Spectrophotometric determination of trace molybdenum in water samples with Mo(Ⅵ)-Venoruton system
维脑路通分光光度法测定环境水样中痕量钼
16.
Research on the Beam with Orbital Angular Momentum Used in Encoding and Decoding of Optical Communication
具轨道角动量光束用于光通信编码及解码研究
17.
Study on Universal Standard for Evaluating High Energy Beam Quality
高能激光光束质量通用评价标准的探讨
18.
a transparent filter that reduces the light (or some wavelengths of the light) passing through it.
能够减少光的通过量的透明过滤器。