代换的英文

replacement; substitution; substituting; substitute; replacing; [语言学] hypallage
◇代换积分法 integration by substitution

• 反代换 逆代换:    inversesubstitutio ...
• 代换表:    substitution list
• 代换法:    substitution metho ...

例句与用法

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1. An important method for evaluating integrals is a change in variables .
   求积分值的一种重要方法是变量代换法。
2. We see immediately that after substitution the real part of each term is 0 .
   我们立即看出，在代换之后，每项的实数皆为零。
3. It is convenient to nondimensionalize this problem with the following substitutions .
   利用下面的代换，便于使这个问题无量纲化。
4. The trigonometric terms should be changed by the substitution of the equations involving the double angles .
   用倍角公式代换三角函数项。
5. In fact, we could make the substitution and still wind up with the correct eigenfunctions and eigenvalues .
   事实上，我们可以做这种代换而仍能绕弯得出正确的本征函数和本征值。