field lens [光] 场透镜 ; [光] 场镜 ; 向场镜
single field lens 单场透镜
saddle-field lens 鞍形场透镜
split-field lens 分场透镜
flat-field lens 平场透镜 ; 平扫描场透镜 ; 平台式影像扫描仪
longitudinal field lens [电磁] 纵向场透镜
field lens iris 场镜可变光栏
field-lens 向场镜
After scoring, Sneijder sprinted around the field, tapping the front of his head, then ran to a TV camera and tapped the lens.
在进球后，斯内德一边轻敲自己的前额，一边绕着场地急速奔跑，然后跑到一台电视摄象机前，轻弹摄像机镜头。
The f-stop, otherwise known as the aperture, determines your depth of field (the area in focus) and how much light can pass through the lens to reach the sensor.
f制光圈(或称光圈)决定相机的景深(对焦区域)以及有多少光能通过镜头到达传感器。
The design of a new kind reflective field lens is introduced in this paper.
本文介绍一种新型的反射式场镜的设计。
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