真空灯泡
- n.vacuum lamp
- 网络vacuum bulb; V vacuum lamp
真空灯泡真空灯泡
vacuum lamp
电光源基本知识-... ... 4.1.8 聚光灯泡 prefocus lamp 4.1.9 真空灯泡 vacuum lamp 4.1.10 充气灯泡 gas-filled lamp ...
vacuum bulb
航海及海运专业术语V(1) ... vacuum breaker 真空破坏器真空断路器 vacuum bulb 真空灯泡 vacuum capacitor 真空电容器 ...
V vacuum lamp
灯具英语词汇 - 豆丁网 ... utilization facto 利用系数 V vacuum lamp 真空灯泡 veiling reflection 光幕反射 ...