without gravity翻译

without gravity的基本解释

读音: 美: 英:

失重：指物体在没有重力的环境中运动或漂浮的状态。

例句

without gravity to help circulate air, the carbon dioxide you exhale has a tendency to form an invisible cloud around your head.如果没有重力帮助空气循环，你呼出的二氧化碳会在你头顶周围形成一个看不见的云状物。
One thing that physiologists have learned is that without gravity our bodies begin to lose strength, leaving astronauts with weakened bones, muscles and cardiovascular systems.生理学家发现，失去重力后身体会失去力量，这使得宇航员骨质疏松、肌肉松弛，心血管功能也相应退化。
without gravity, there would be no air or sound of any kind.如果没有地心引力，就没有空气和任何声音。
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