您要查找的是不是：
- geographic first law 地理学第一定律
- Self- preservation is the first law of nature. 自我保护，天经地义。
- The first law of kung fu is to defend. 功夫的第一条规矩就是防卫。
- To love our parents is the first law of nature. 爱父母是自然的首要法则。
- Self-preservation is the first law of nature. 自我保存乃自然第一法则。
- British physicist who established the mechanical theory of heat and discovered the first law of thermodynamics. 焦耳，詹姆斯·普雷斯科特1818－1889英国物理学家，为热量机械理论奠定基础，并发现了热力学第一定律
- Fick's first law of diffusion. (Image courtesy of MIT OCW. 菲克扩散第一定律。（图片由麻省理工学院开放式课程小组提供。）
- According to Newton's first law, a body at rest will remain at rest until a force is applied to it. 根据牛顿第一定律，如果不对物体施加力的话，静止物体会一直保持静止。
- Newton's first law for isolated bodies is universally valid. 牛顿第一定律对于孤立物体是普遍适用的。
- Newton's first law of motion is not as self-evident as it may seem. 牛顿第一运动定律并不是一看就能明白的。
- All human beings obey the first law of thermodynamics. 所有的人都在遵循热力学的第一定律。
- Newton's first law again does not correctly describe the facts. 同样，牛顿第一定律也未正确地解释这一事实。
- Clearly, a refrigerator, which is a physical system must obey not only the first law(energy conservation) but the second law of thermodynamics as well. 很明显，冷冻机是一种物理系统，因此它不仅必须遵从第一定律(能量定恒), 也必须遵从热力学的第二定律。
- Murphy's First Law: Anything that can go wrong will go wrong. 莫非第一定律：凡事会出错的准会出错。
- Like the first law, the second law is a generalization from experience. 像第一定律一样，第二定律是由经验归纳得出的结果。
- Alike First law of Laboratories: Hot glass and cold glass look alike! 实验室第一法则:热玻璃杯和冷玻璃杯看起来是一样的。注:说这句话的人的手肯定被热玻璃杯烫过。
- Alike First law of laboratoriles: Hot glass and cold glass look alike! 实验室第一法则:热玻璃杯和冷玻璃杯看起来是一样的。注:说这句话的人的手肯定被热玻璃杯烫过了。
- Just as the first law of gain is desire, so the formula of success is BELIEF. （就好象收获的首要法则是渴望一样，成功的方程式就是“信念”。
- The answer lies in the first law of the digital age: newer is better. 答案和数字时代的价值观有关：越是新的东西越是好。
- The test object will also satisfy the criteria of the first law when referred to the new frame or reference. 检验物体在这个新的参照系中也能满足牛顿第一定律的条件。
