| |||
| 三级开关 | |||
| 三极开关; 三刀开关 | |||
| |||
| 三刀开关; 三极开关 | |||
| 三极［三刀］开关 | |||
| English thesaurus | |||
| |||
| tp; tp sw | |||
|
three-pole switch : 6 phrases in 4 subjects |
| Aviation | 1 |
| Electronics | 1 |
| Metallurgy | 1 |
| Technology | 3 |
| |||
| 三级开关 | |||
| 三极开关; 三刀开关 | |||
| |||
| 三刀开关; 三极开关 | |||
| 三极［三刀］开关 | |||
| English thesaurus | |||
| |||
| tp; tp sw | |||
|
three-pole switch : 6 phrases in 4 subjects |
| Aviation | 1 |
| Electronics | 1 |
| Metallurgy | 1 |
| Technology | 3 |