field of view
英 [fiːld ɒv vjuː]
美 [fiːld əv vjuː]
视场（界，野）；可见区
英英释义
noun
- the area that is visible (as through an optical instrument)
双语例句
- But even with its current complement of42, it has an impressively wide field of view.
但直至目前才完成其中的42个，它的广阔的视野令人印象深刻。 - Better distribution of the light energy in the field of view is the aim of the structure design of flashlight.
闪光灯反光罩结构设计的目标是使得所拍摄视场内的光能量分布尽量均衡。 - Subjective assessment of the difference in appearance of two parts of a field of view seen simultaneously or successively.
对同时或连续观察到的某一区域两个部分之间的表象差别所进行的主观评估。 - The Ring Nebula can now be seen in the field of view.
这个环状星云现在就能在视场中被看到。 - Then a cross scanning of beam is presented to adjust the laser beam until it falls in the center of the telescope field of view.
提出了一种十字形光束扫描方法将激光光束调节到望远镜视场的中心位置。 - Does this extend to the edge of our eyepiece or camera field of view?
会延伸到目镜的边缘或者是像机的视场内么？ - The field of view, dark in the absence of the crystal, becomes light when the crystal is inserted.
没有晶体时，视场是暗的；而晶体插入时，视场就转为明亮。 - When we use the term diffraction limited, we must also qualify where in the telescope field of view this is happening.
当我们使用衍射极限这个概念时，我们必须限定是在望远镜的哪一个部分。 - The printed map will have the same centre and vertical field of view as the screen map, but its "horizontal" extent will depend on the shape of the paper.
打印的星图与显示器上的有着相同的中心与垂直天区，但是水平跨度将取决于所用纸张的尺寸。 - Outside the field of view of a television or movie camera.
避开处于电视机或电影摄像机视场之外。