approximation meaning in English
n.
1.接近；近似。
2.【数学】近似值。
3.概算，略计。
短语和例子
Examples
- This approximation has been discussed earlier .
这个假定以前讨论过。 - Its derivation involved no approximation .
它的推导过程不含近似处理。 - The adequacy of this approximation is considered later .
这种近似方法的适用性将在后面再讨论。 - Thus planck's law can be used as a good approximation .
因而布朗克定律可以作为一个较好的近似计算。 - Such estimates should be considered only as crude approximations .
上述估算结果只能是粗略的近似值。