一次辐射体 primary radiator
热门单词
- α-羟基丙酸 α-hydroxypropionic acid; lactic acid
- 一手扶养[栽培]
- 一折两段
- 一招一式
- 一生潦倒
- 一窝蜂
- 一般共产主义 communism in general
- 一般拓扑 general topology
- 一顿臭骂
- 七张八嘴
- 七情六欲
- 七横八竖
- 万能尺 isograph
- 三棱柱 {数} triangular prism
- 三次线圈 tertiary coil
- 三氯代羟基乙基膦酸 trichlorohydroxyethylphosphonic acid
- 三相半波可控整流器 three-phase half wave controllable rectifier
- 三级定址 three-level addressing; third-level address
- 三线制 {电} three-wire system
- 三联(现象)
- 三联症 triad; trilogy
