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同相波 | |
el.mach. | cophase wave; in-phase wave |
Y 痕 | |
agric. | Y-mark |
痕 | |
gen. | line; scar; score; shadow |
agric. | mark; scar |
industr. | cutter mark |
纹层 | |
oil | laminated |
| |||
cophase wave; in-phase wave |
同相波 : 13 phrases in 6 subjects |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 2 |
Oil / petroleum | 4 |
Space | 1 |
Technology | 4 |