diameter是什么意思 diameter在线中文翻译

diameter 英 [daɪˈæmɪtə(r)] 美 [daɪˈæmɪtɚ]

diameter 词典解释

1. Measure the diameter of this circle.
   量一下这圆的直径。
2. The pond has a diameter of three hundred metres.
   这池塘直径有三百米。
3. This glass magnifies 20 diameters.
   这个放大镜能放大二十倍。

1. 孔径
   ...均需要透过黄光显影与蚀刻步骤形成Via,目前则以深反应离子蚀刻(Deep Reactive Ion Etching;DRIE)技术为主,Via孔径(Diameter)多在20μm以下,受限目前技术孔径 ...3-3 后制程步骤与结果 依据MEMS元件在CMOS标准制程中制作的先后顺 序分类,...
2. abbr. dia; 直径其它品质术语类

1. the length of a straight line passing through the center of a circle and connecting two points on the circumference
   Synonym: diam
2. a straight line connecting the center of a circle with two points on its perimeter (or the center of a sphere with two points on its surface)

diameter [daɪˈæmɪtə(r)]