• 施加自己密度物体向上作用

    The upward force that a fluid exerts on an object less dense than itself.

    youdao

  • 作用F’为物施加

    The reaction is the force F'exerted by the block on the man.

    youdao

  • 作用F’为物施加

    The reaction is the force F'exerted by the block on the man.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定