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
- 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。 - 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。 - In the mass spectrograph the ions are focused onto a photographic plate.
在质谱仪中，离子聚焦在感光板上。 - Direct photographic screen plate
直接照相法丝网印版 - 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 - 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。 - 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。 - In this paper some experimental data and results on the measurement of the sensitive character of astronomical photographic plate are offered.
报道了作者关于天文照相底片感光特性测量的部分实验数据和研究成果，总结了在该领域内长期工作的经验。 - Auto-numerating device for X-ray photographic plate of annual rings in wood
树木年轮X射线检测底片的自动计数装置 - Ions of different isotopes converge at different points on the photographic plate.
在照相底板上不同的同位素的离子会聚于不同点。