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single pole single throw switch | |||
single-pole single-throw switch | |||
monopole single throw switch |
单 刀单掷开关 : 11 phrases in 8 subjects |
Aviation | 1 |
Earth sciences | 1 |
Geophysics | 1 |
Hydroelectric power stations | 1 |
Information technology | 2 |
Navigation | 2 |
Space | 2 |
Technology | 1 |