extrafocal photometry是什么意思

网络释义

用法例句

A collecting and processing system is designed f or the dioptric measurement.

设计了一套光焦度测量采集处理系统。

The effect of geometry arrangements of optical limiting media with cubic nonlinearities in infrared focused optical detecting systems on the optical limiting was calculated and analyzed by using beam propagaton and Gaussian decomposition (GD) methods, and optimum geometry arrangements were given in the analysis.

计算和分析了红外聚焦光探测系统中光限制材料的几何排布对光限制效应的影响 ,给出了优化的几何分布 。

A collecting and processing system is designed f or the dioptric measurement.

设计了一套光焦度测量采集处理系统。

Determination of the Tar Content in the COG by UV Spectrophotometer

紫外分光光度法测定焦炉煤气中焦油含量

Benzol products of coal carbonization--Determination of total sulphur content--Reduction and spectrophotometric method

GB/T8039-1987焦化苯类产品全硫含量的还原分光光度测定方法

Measuring the focal lengths of thin lens by means of object distance and image distance is a commonly utilized method in geometric optics.

利用物距、像距法测量薄透镜的焦度是几何光学中最常用的方法。

Development of Solid Surface Velocity Laser Double Focus Cross-correlation Measurement System Based on FPGA;

基于FPGA的固体表面速度激光双焦点互相关测量系统研制

Depth measurement in the direction of optical axis based on defocused micro-manipulation system

基于离焦的微操作机器人系统光轴方向深度测量

absolute photometry

绝对测光;绝对测光;绝对光度测量;绝对光度测量

Photoelectric method for measuring exposure in focal planes of camera

GB/T13986-1992照相机焦平面曝光量的光电测量方法

Dobson spectrophotometer measurement

多布森分光光度测量

Using Knife-edge Method at the Focus of a Lens to Measure the Beam Divergence of a Giant Pulse Laser Output

焦点刀口法测量巨脉冲激光的光束发散角

The Laser double focus interference spherical Profilometer is a new-type measuring instrument of high sensitivi-ty for roughness of surface.

激光双焦干涉球面微观轮廓仅是一种高灵敏度的表面粗糙度测量仪器。

Determining the Chromium in Waste Water From Jingdezhen Coking Factory By Means Of Spectrocolorimetry;

分光光度法测定景德镇焦化厂废水中铬

The Fast Determination of Cupric Pyrophosphate in Copper Plating Solution by Spectrophotometric Method

分光光度法快速测定镀液中的焦磷酸铜

The Stability of Laser Confocal Probe for Measuring the Micro-Sphese Target

用于靶球测量的激光共焦测头稳定性研究

Photmetric, Colorimetric Measurement and Evaluation of White LEDs;

白光LED光源光度色度特性测量与评价

An Error-Forecasting-Based Soft-Sensing Model for Coke Oven Flue Temperature

基于误差预测的焦炉火道温度软测量模型

Optical Parameters Of Selfoc Lens Measured by Modified Spot Way

改进的斑点法测量自聚焦透镜光学参数

Displacement measurement of a thermally actuated polymer micro robotic gripper using the optical focus method

基于光学聚焦方法的热驱动微执行器位移测量