麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

conservation of energy

conservation of energy是什么意思、conservation of energy怎么讀

conservation of energy漢語翻譯

能量守恒
【化】 能量守恒
【醫(yī)】 能量守恒, 能量不滅

conservation of energy英語解釋

名詞 conservation of energy:

  1. the fundamental principle of physics that the total energy of an isolated system is constant despite internal changes
    同義詞:law of conservation of energy, first law of thermodynamics

conservation of energy例句

  1. Who discovered the conservation of energy?
    誰發(fā)現(xiàn)了能量守恒?
0
糾錯(cuò)