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
- X-ray diffraction micrography Autoradiography A technique whereby a tin slice of tissue containing a radioactive isotope is placed in contact with a photographic plate.
X射线衍射显微照片放射自显影术：将含有放射性同位素的一小薄片生物组织与感光层接触的一项技术。 - 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。 - 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。 - Photographic plate technology added new vitality to printmaking, extended the concept of art prints, embodied greater inclusiveness of printmaking in the new era.
它为版画创作又增添了新的活力，并延伸了版画艺术的概念，体现了版画艺术在新时代更大的包容性。 - 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。 - A photographic plate or a piece of film so exposed.
感光照片底片或电影胶片。 - 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。 - At first glance it does not seem that a few black lines on a photographic plate can get us very far in understanding the stars.
乍看起来，似乎看不出照相底版上的几条黑线能给我们多少关于恒星的知识。 - 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 - In this paper the author introduces a spectrum experimental method with general photographic film exposure replacing spectral plate, and points out the experimental conditions, applications and significance, of the method.
本文介绍了使用普通照相胶片（软片）感光代替光谱干版做发射光谱实验的方法，并指出此方法的实验条件和它的应用范围及其意义。