名词
中文翻译：无摩擦运动同义词
同义词：
['motionless motion', 'motion without friction']
例句：
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1. The new car has a frictionlessmotion system that makes it very smooth todrive.
这款新车拥有无摩擦运动系统，驾驶起来非常顺畅。
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2. The robot's motionless motionis so precise that it canperform complex tasks with ease.
机器人的无摩擦运动如此精确，可以轻松执行复杂的任务。
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3. The scientistdiscovered a frictionless motion inthe physics experiment, whichgreatly surprised him.
这位科学家在物理实验中发现了一种无摩擦运动，这让他非常惊讶。