交叉圆柱镜 JCC ; Cross cylinder
双圆柱透镜 bicylindrical lens
圆柱形透镜 cylindrical lens
平圆柱透镜 plano cylindrical lens
圆柱透镜 cylindrical lens ; column lens ; cyl cylindrical lens ; cylinder lens
圆柱轴镜 Axis of
圆柱形透镜光栅 cylindrical lenticulation
静电圆柱透镜 electrostatic cylinder lens
双半圆柱透镜 DHCL ; Double half-cylindrical lens
取下针状粮仓，其圆柱状结构也可用于直肠镜检查和活检。
Taking off the pins granary, its cylindraceous structure can be also used for rectoscopy and biopsy.
对用宽度变化的镜子压制椭圆柱面和抛物柱面的方法进行了系统的讨论，给出了梯形镜的宽度变化公式。
The bending methods for elliptic and parabolic figure with variable-width mirror were discussed and the formula of variable-width for ladder-shaped mirrors was given.
分析了圆柱形波导气体激光器中的耦合损耗，给出了最低阶波导模EH11的耦合损耗与反射镜位置、曲率半径的函数关系。
This paper analyses the coupling wastage in columniform wave guide gas laser, and gives the function between the coupling wastage of laser guide modulo EH11 and the position and radius of reflector.
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