photographic plate
英 [ˌfəʊtəˈɡræfɪk pleɪt]
美 [ˌfoʊtəˈɡræfɪk pleɪt]
照相底片；胶片；乳胶片; 感光板；照相底板
英英释义
noun
- a flat sheet of metal or glass on which a photographic image can be recorded
双语例句
- The Measurement of the Sensitive Character of Astronomical Photographic Plate
天文照相底片感光特性的测量研究 - Some distance above the lead block a photographic plate is placed.
在铅块上方某一距离处放一照相底板。 - Nowadays the light collected by the lens or mirror of a telescope is directed to a photographic plate rather than to the astronomer's eye.
被望远镜的透镜或反射镜所收集的光线，如今直接射到照相底板上，而不是天文学家的眼睛里。 - Speed of photographic plate
摄影干版的感光度；照相底片感光速度；照相片感光速率；感光板灵敏度 - A photographic plate or a piece of film so exposed.
感光照片底片或电影胶片。 - The principle and procedure is briefly introduced, by which the halftone patterns are made into halftone photographic plate by using magenta coloured hexagonal contact screen, and then transfer it to nickel screen formed by emulsion process.
本文概括叙述了利用品红六角形接触网版，将云纹花型制成半色调底片，转移到乳胶法成型的镍网上去的工艺和原理。 - A photograph made by an early photographic process; the image was produced on an iodine-sensitized silver plate and developed in mercury vapor.
早期照相过程制作出的照片；这种照片是在能激活碘的银板上制作、在水银蒸气里冲洗的。 - Positive: A photographic image on paper, film or plate, which corresponds directly to the original copy or scene; the reverse of a negative.
正片（阳片）：在相纸，菲林或版面上的照相影像，它与原稿或原来景物吻合；是负片的相反词。 - The intensity of light falling on a photographic film or plate.
摄影胶片或感光板所受光的强度。 - First, a photographic plate is coated with a light sensitive material.
首先，在照片底片上覆盖上感光材料。