亚洲AV成人精品一区二区三区四区|快播日韩美嘛豆一区|国产欧美激情a级免费|一级黄片AAA色一品|久久国产成人精品Av|谁有AV免费观看|成人高清国产视频|日韩区欧美区久久综合一区|在线观看黄色网页|亚洲欧美国产11

單詞乎

second law of motion

second law of motion是什么意思、second law of motion怎么讀

second law of motion漢語翻譯

【機(jī)】 運(yùn)動(dòng)第二定律

second law of motion英語解釋

名詞 second law of motion:

  1. the rate of change of momentum is proportional to the imposed force and goes in the direction of the force
    同義詞：Newton's second law of motion, Newton's second law
0
糾錯(cuò)