The aperture allows the desired beam to enter the camera while all other light is intercepted . 孔可以使所需要的光束进入照相机，而将其余的光线遮挡住。
Einstein's second camera takes in a wider field, but it has less ability to distinguish detail . 爱因斯坦的另一个照相机具有大视野，但分辨细部的能力较差。
The three vertical lines at the bottom of this multispectral band were caused by static in the camera . 照片底部的三条垂直线条是照相机内的静电作用产生的。
If you had a camera, you could quickly take a picture of a duck and say it looked just like him . 如果你用照相机，可以轻而易举地把鸭子照下来，照得惟妙惟肖。
Ultraviolet sensitive photocathodes are also used in cameras in rocket and balloon-bome experiments . 火箭和气球实验的电子照相机中，还使用紫外敏感的光电阴极。
There are two basic types of shutters used in photographic cameras-between-the-lens and focal plane . 摄影照相机内使用的快门有两种基本类型：透镜间快门和集平面快门。
But that meant a true explanation as to his plot, his real original intent, that camera, his swimming away . 不过，这样一来，就等于要把他当初的计划，他原来的用意，那只照相机，以及他自己的游水脱逃都和盘托出。
After 12 hours of towing, the sled's camera had shot the last of its 3, 000 pictures, and we brought it back to the surface . 经过12小时的拖曳之后，橇状装置上的照相机已拍摄了它的3000张照片中的最后一张，这时我们把它拉回到表面上来。
There are inventories of jewels, gold, furs, watches, candlesticks, cameras, fountain pens itemized and priced in neat german . 各种存货清单上列有首饰、金子、皮货、手表、烛台、照相机、自来水笔等，一律用工整的德文逐项列记并标明价格。
Shutter cable release tips and sockets for cameras 照相机用快门线释放端子和插座
