透光孔
- 网络light hole;ZH-LTG
透光孔-
透光孔装于油罐顶部，供罐内通风和采光用。
Transparent hole series shall be set on tank roof for airing and lighting .
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我通过透光孔看到她来了。
I saw her coming through a loophole .
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导出了包含取样单元透光孔作用的光传播矩阵。
The expression of propagation matrix including the effect caused by the width of sampling window is derived .
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一种偏心感测的光学游标控制器，包括：架体，设有一滚球接座，并穿设有一透光孔；
The utility model relates to an eccentricity sensing optics vernier controller , comprising a frame body provided with a grounder connecting seat , and is perforated with a light transmission hole ;