1) aperture colour
孔径色
2) tone-control aperture
色调控制孔径(光)
3) tone-control aperture
色调控制孔径
4) cell size
孔径
1.
The electromagnetic shielding effectiveness of aluminum foam was measured as a function of cell size and thickness when the frequency is between 50 and 1050MHz.
采用加压渗流法制备不同特征参数的开孔泡沫铝,在50~1050MHz电磁波频率内研究了开孔泡沫铝的屏蔽特性,并探讨了泡沫铝的孔径和厚度对其电磁屏蔽性能的影响。
2.
The open-cell aluminum foams have been produced by pressure infiltrating process,and the structural parameters such as cell size and porosity of the aluminum foams were controlled by adjusting process parameter.
本文采用加压渗流方法制备开孔结构的泡沫铝,并通过调整工艺参数改变泡沫铝的孔径和相对密度。
3.
The effects of the structural parameters such as cell size and porosity on the electrical conductivity of aluminum foams were investigated in this paper.
研究了孔隙率及孔径的变化对开孔泡沫铝导电性的影响。
5) pore diameter
孔径
1.
The Measurement of Pore Diameter Based on IMAQ;
基于IMAQ的孔径检测
2.
Study of Textile Artificial Vessel Wall Water Permeability and Pore Diameter Distribution
纺织基人造血管管壁水渗透性和孔径分布研究
3.
The porosity,pore diameter and solubility of ceramsite filter made by these two methods were analyzed and compared.
对这2种方法制备的陶粒滤料的孔隙率、孔径和酸碱可溶率等指标进行了分析比较。
6) pore size
孔径
1.
Study on determining pore size and pore size distribution of ultrafilratim mermbrane by liquid-liquid disqlacement method;
液-液置换法测试超滤膜孔径及其分布的研究
2.
Poly－DL－lactide（PDLLA）with different pore sizes to repair the radial defect in rabbits;
不同孔径的国产PDLLA填充材料修复骨缺损实验研究
3.
Measurement of pore size of geotextile under different pressures;
无纺土工织物孔径测量技术
补充资料：孔径光阑
分子式：
CAS号：
性质：在摄谱仪的光学系统中限制光束立体角(截面积)成像的元件。如照明系统中的遮光板，它可防止光源电极头所发射出来的红热的白炽光进入狭缝。这种元件也包括狭缝，透镜的框边等部件。
CAS号：
性质：在摄谱仪的光学系统中限制光束立体角(截面积)成像的元件。如照明系统中的遮光板，它可防止光源电极头所发射出来的红热的白炽光进入狭缝。这种元件也包括狭缝，透镜的框边等部件。
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