单断 | |
commun. railw. | single break |
接触器 | |
gen. | switch |
CNC | contactor switch |
hydroel.st. | contact |
met. | contact apparatus |
nautic. tech. | contractor |
oil | contact device |
tech. | bonding bar; impinger |
| |||
single break | |||
single-break (点) |
单断 : 114 phrases in 30 subjects |