spot diameter 中文意思是什麼
spot diameter
解釋
斑點直徑-
Just about at the center of the retina is a small depression from 2. 5 to 3 mm in diameter known as the yellow spot or macula.
大約正好在視網膜的中心,有一個直徑為25到3毫米的小凹陷叫做黃斑。 -
Just about at the center of the retina is a small depression from 2. 5 to 3 mm in diameter known as the yellow spot or macula
大約正好在視網膜的中心,有一個直徑為2 5到3毫米的小凹陷叫做黃斑。 -
Assembly and spot stamping of ball bearings and spherical plain bearings. spot stamping by spherical indentations with 2 mm diameter ball
滾珠軸承和關節軸承的組裝和點沖壓.用直徑為mm的球做球形壓痕的點沖壓加工 -
Assembly and spot stamping of ball bearings and spherical plain bearings. spot stamping by spherical indentations with 4 mm diameter ball
滾珠軸承和關節軸承的組裝和點沖壓.用直徑為4 mm的球做球形壓痕的點沖壓加工 -
Beam spot diameter
束斑直徑 -
In order to obtain the laser beam with better beam quality, less spot diameter and higher power density in laser manufacturing ( lm ), gaussian beam used in lm was transmitted and transformed
摘要為了獲得光束質量較好、光斑尺寸較小、功率密度較高的、適合激光加工的激光束,對激光加工中的高斯光束進行傳輸與變換。
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