propulsion
推动力
常用释义
英音[ prəˈpʌlʃ(ə)n ]
美音[ prəˈpʌlʃn ]
基本释义
- n. 推进；推进力
例句
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1·The engine provides strong propulsion to make the plane take off.发动机提供强大的推进力使飞机起飞。来源: youdao
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2·This new - type ship sails by electric propulsion.这种新型船依靠电力推进航行。来源: youdao
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3·The propulsion of the rocket can send the satellite into space.火箭的推进力能将卫星送入太空。来源: youdao
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4·The advanced propulsion system makes the car more efficient.先进的推进系统让汽车更高效。来源: youdao
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5·Wind power provides natural propulsion for the sailboat.风力为帆船提供了自然的推进力。来源: youdao
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6·The propulsion technology of this submarine is very advanced.这艘潜艇的推进技术很先进。来源: youdao
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7·The new - type propulsion device improves the speed of the ship.新型的推进装置提升了船的速度。来源: youdao
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8·Electric propulsion reduces environmental pollution.电力推进减少了环境污染。来源: youdao
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9·The powerful propulsion makes the speedboat move forward rapidly.强大的推进力使快艇飞速前进。来源: youdao
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10·The propulsion system of the plane has been optimized.飞机的推进系统经过了优化。来源: youdao
网络释义
- propulsion system : 推进系统，推进装置
- electric propulsion : 电力推进
- jet propulsion : 喷射推进
- jet propulsion laboratory : 喷气推进实验室
- propulsion drive : 行走部分传动装置；推进传动
- rocket propulsion : 火箭推进；[计]喷射推进
同根词
词根：
propulsive
propulsive
adj
推进的；有推进力的