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指示灯 | |||
指示灯信号灯 | |||
指示仪 | |||
扌旨示灯 | |||
讯号灯; 信号灯 |
indicating lamp : 21 phrases in 11 subjects |
Automobiles | 1 |
Aviation | 2 |
Chemistry | 1 |
Electronics | 3 |
Geology | 1 |
Hydroelectric power stations | 1 |
Metallurgy | 2 |
Nautical | 1 |
Navigation | 2 |
Rail transport | 2 |
Technology | 5 |