scientific law

基本解释

Evolution is only a theory. It is not a fact or a scientific law.
進化論衹是一種理論，既不是事實，也不是科學槼律
Today, on "A Moment of Science, " we clear up the difference between a scientific theory and a scientific law.
今天，在《科學時刻》，我們要來弄清科學理論和科學定律的不同。
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Do blue-green algae or bacteria have free will, or is their behavior automatic and within the realm of scientific law?
藍綠海藻或細菌究竟有沒有自由意志，它們無意識的行爲是否納入科學定律的範疇？
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And they thought Tennessee's law againt teaching evolution was foolish in a modern,scientific society.
This scientific rule is called "Hubble's Law."

In addition, the theory of homeopathy actually defies conventional scientific understanding--in particular, the law of mass action, which demands that the rates of chemical reactions be proportional to the concentrations of substances involved.
FORBES: Homeopathic Medicine Is Homeo-Pathetic
Roth, who pleaded not guilty, got entangled in a little-known area of export law that is alarming big business and scientific researchers.
FORBES: The Spy in the Lab