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| 变螺距推进器; 变距推进器; 可调螺距螺旋 | |||
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| 变距螺旋桨; 可变节距推进器; ★ 可变螺距螺旋桨; 变距螺〔旋〕桨; 可变桨距螺旋桨; ★ 变距螺桨 | |||
| 可调螺距螺旋桨变螺距螺旋桨 | |||
| English thesaurus | |||
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| adjustable pitch propeller (ssn); controllable pitch propeller (ssn) | |||
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variable-pitch propeller : 3 phrases in 2 subjects |
| Nautical | 1 |
| Technology | 2 |