搜索

西瓜单词

phosphor是什么意思

phosphor

英 ['fɑsfɚ] 美 ['fɑsfɚ]

n. 磷光体，磷光剂

phosphor 中文词源

phosphor 启明星，磷，微光体

来自拉丁语phosphorus,启明星，来自希腊语Phosphoros,启明星，来自phos,光，phoros,携带者，词源同bring.后用作化学物质磷，引申词义微光体。

phosphor 英文词源

phosphor (n.): "morning star," 1630s, from Latin phosphorus "the morning star" (see phosphorus). Meaning "anything phosphorescent" is from 1705.

phosphor 双语例句

1. Fractions of the phosphor are easily lost.

部分磷光体容易丢失.

来自辞典例句

2. The plant of growth needs three kinds of elements: nitrogen, phosphor and potassium.: 生长着的植物需要三种元素: 氮、磷、钾.

3. The final image in the electron microscope must be projected on to a phosphor - coated screen.: 电子显微镜的最终图象一定要投射到荧光屏上.

4. Typical material is phosphor, titanium pigment and kinds of high purity pigment.: 典型的物料有荧光粉、钛白粉和各种高纯颜料等.

5. THP salt is a nontoxic phosphor compound without environment pollution.: THP盐是一种以低毒、无污染的具有羟甲基磷结构的化合物.

更多单词