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phase failure | |
compr. | 断相 |
protect device | |
avia. | 保护装置; 保护设备 |
protecting device | |
auto. | 保险器 |
ecol. | 保险器 |
space | 防护装置 |
| |||
断相 | |||
相故障 |
phase-failure protecting device : 12 phrases in 7 subjects |
Automobiles | 1 |
Aviation | 1 |
Compressors | 1 |
Electric machinery | 4 |
Electronics | 2 |
Quality control and standards | 1 |
Technology | 2 |