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spiral agitator | |||
helical agitator | |||
screw stirrer | |||
mixing screw; screw agitator; spiral stirrer | |||
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crutcher | |||
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crutcher |
螺旋 搅拌器 : 25 phrases in 10 subjects |
Chemistry | 1 |
Engineering geology | 1 |
General | 1 |
Metallurgy | 6 |
Oil / petroleum | 3 |
Plastics | 5 |
Polymers | 1 |
Shipbuilding | 1 |
Steel production | 1 |
Technology | 5 |