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- Who discovered the Law of Gravitation? 谁发现了引力定律？
- It obeys the law of gravitation. 它遵循万有引力定律。
- The idea of an inverse-square law of gravitational force acting on the planets was in the air around Newton's time. 认为作用于行星的是平方反比定律的引力，这种看法在牛顿时代很流行。
- The law of gravitational force 万有引力定律
- It obeys the law of gravitation . 它遵循万有引力定律。
- We are subject to the law of the land. 我们须遵守当地的法律。
- It was Isaac Newton who discovered the law of gravitation. 是阿尔萨克·牛顿发现了万有引力定律。
- The law of gravitation explains many phenomena not previously, understood. 引力定律解释了许多以前所不能理解的现象。
- The law of supply and demand governs the prices of goods. 供求规律决定商品的价格。
- A citizen is expected to conform to the law of his country. 一个好公民应当遵从他国家的法律。
- Newtow conclusively established the law of gravity. 牛顿确定了万有引力定律。
- You must master the law of conservation of energy. 你必须掌握能量守衡定律。
- They never vary from the law of nature. 他们从不违反自然规律。
- A falling apple in the garden at his home made him discover the law of gravitation. 他家花园里一个落下来的苹果让他发现了万有引力定律。
- The tendency of growing parts, such as roots, to become oriented at right angles to the direction of gravitational force. 横向地性生长部分在地心引力的作用下倾向于适当角度，如植物的根
- The old man lives consistently with the laws of health. 这位老人的生活符合健康原则。
- Gravitational field is a kind of vector field, and the description of gravitational force by general relativity is very effective. 引力场是一种矢量场，广义相对论对引力问题的描述是非常有效的。
- The law of tort is common-law based. 侵权行为法以普通法为基础。
- Maybe Newton’s law of gravitation, the law that describes how their trajectories should be playing out, is in need of an overhaul. 也许，牛顿的万有引力定律，这个描述它们的轨道运行状态的定律，大概是疲倦了，需要大修了。
- She went to read the law of the US. 她准备就读美国法律专业。
