1) Blind mined-out area
暗空场
2) dark field
暗场
1.
A dark field alignment system using optical dark field technique and reflecting the dark field wafer information toward the photomultipler tube is presented.
暗场对准技术是利用光学暗场成像原理和微光真空光电探测技术，使投影光刻硅片上的标记获得大幅值、高信噪比的对准信号通过双池偏差优化软件，借助计算机进行采样控制和数据处理，从而获得很高的对准精度。
3) hollow light cone illumination dark field image
空心光锥照明暗场像
1.
This article firstly describes diffraction contrast and similar electron diffraction,then introduces present status of electron microscope and some notices in the observing process of dark field image,finally analyzes effective hollow light cone illumination dark field image of nanometer multiphase metallic structure and its characteristics.
最后,对分析纳米多相结构的有效空心光锥照明暗场像及其特征,作一介绍。
4) dark field image(DF)
暗场像
5) near field chamber
近场暗室
6) dark frame
暗场帧
1.
From the experiment,it is shown that intensity of the pixel in dark frame follows the normal distribution.
其中热噪声Hn与读出噪声Rn最为核心,采用拍摄暗场帧的方法对其进行实验研究。
补充资料：暗九
1.俗谓岁数逢"九"的倍数为"暗九"(逢"九"为"明九")。或以为"九"是难关，须祈福消灾。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条