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- Can you free the propeller from the weeds? 你能把螺旋桨上的草除掉吗?
- A piece of string has twisted round the propeller. 一根绳子缠在螺旋桨上了。
- The ship's propeller churned the waves to foam. 那条船的推进器把水浪搅动得泡沫四起。
- His theories were discredited by scientists. 他的理论科学家很怀疑。
- Don't be led astray by false theories. 不要被错误的理论引入歧途。
- It is the translation of theories into practice. 这是理论到实践的转变。
- Let us put his theories to the proof. 让我们来检验一下他的理论。
- Misappropriating the theories of social science. 不正确地使用社会科学的理论
- The propeller will windmill and crank the engine. 螺旋浆将旋转并转动引擎的曲柄。
- The propeller turns a small D.C. generator. 螺旋桨带动一个小型直流发电机。
- The latest scientific discoveries cast doubt on earlier theories. 科学上的最新发现使我们对以前的学说产生怀疑。
- An airplane having such a propeller. 螺旋桨飞机有这样一种螺旋桨的飞机
- propeller theories 螺旋桨理论
- Nothing seems to be wrong with the propeller shaft. 转动轴看来没毛病。
- There is a distant connection between the two theories. 这两种学说之间没有什麽关联。
- To propel a boat or raft with a pole. 以竿撑船用一根杆或篙推动小船或筏子
- Jet planes have displaced propeller ones. 喷气式飞机取代了螺旋桨飞机。
- The propeller doesn't work well. 推进器运转不灵。
- The propeller raced wildly as the stern rose. 艉部抬起，螺旋桨离水飞转。
- The theories and measurements fitted together neatly. 理论与测出的数据恰好相符。
