quenched spark
短语词组
- gap quenched spark 淬熄電花隙
- quenched spark gap 繙譯
- quenched spark converter [電]猝熄火花變頻器
- quenched spark gap converter 猝熄火花隙變頻器
- quenched spark transmitter 熄滅式火花發報機
- lepel quenched spark -gap 磐形猝熄火花放電器
- quenched spark -gap converter 繙譯;猝滅火花變頻器 返回 quenched spark