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汉语拼音：dìng lǐ

已经证明具有正确性、可以作为原则或规律的命题或公式，如几何定理。

• With Kuratowski's theorem, there is at least a criterion to use in discussing the nonplanarity of a graph.

  有了库拉图夫斯基定理，在讨论一个图的非平面性时，至少就有了一个判别准则可供使用。

• The concept of the specialized universal training and a theorem to determine if training is specialized are put forward.

  在引申出特殊化的一般培训这个概念后，给出了这种培训的判定定理。

• And all of you know the wave equation is: the frequency times the wavelength of any wave . . . is a constant.

  你们都知道波的定理公式是：频率乘以任何波的波长…是一个常量。

• Then, the number of the least sensor nodes could be figured out in different coverage regions by using expected values of probability.

  其次对不同的覆盖区域利用概率期望值及相应定理求出满足覆盖条件下最少传感器节点数。

• And the second piece of information that we got was from the divergence theorem, and that was the one I spent time trying to explain.

  第二点信息是，我们从散度定理得到的，这就是我花费时间试图解释的。

• He notes the details, returns to his own time and teaches the theorem to a student, who then writes it up for Scientific American.

  他记下了细节，回到他自己的时代，并且把该定理教给一位学生，而这学生为《科学人》撰写了这个定理；

• The Darwinist concept of survival through change has never been so true in today's fast changing and diverse consumer markets.

  达尔文的生存定理从来没有像现在瞬息万变和多元化的消费市场这样真实。

• The belief that "transparency results in responsibility and ethics" seems to be a new axiom for our time.

  “透明度成就责任感和道德感”的想法似乎成为了我们这一时代的新定理。

• Here is the statement. The curl is just going to measure how much your vector field fails to be conservative.

  下面是定理的表述，旋度是用来，度量向量场保守性的。