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micro screw | |||
micrometer screw gauge | |||
fine measuring screw; micrometer screw; micrometric screw; micrometrical screw; microscrew |
测微 螺旋 : 22 phrases in 5 subjects |
Dermatology | 2 |
Measuring instruments | 1 |
Oil / petroleum | 1 |
Shipbuilding | 1 |
Technology | 17 |