by equation meaning in English
按方程式
Examples
- The situation can be handled conveniently by equations as follows .
这种情况可以用下面的公式很方便地表达。 - Some of the most important functional relationships in economics are determined by equations .
经济学中某些重要的函数关系都是由方程来确定的。 - The criterion for gravitational contraction set by equations (3. 4) is significantly weaker for more massive clouds .
由（34）式建立的引力收缩判据，对质量较大的云是很牵强的。 - Proving problems in plane geometry by equations of the system of straight lines
利用直线系方程证明平面几何问题 - The criterion for gravitational contraction set by equations ( 3 . 4 ) is significantly weaker for more massive clouds
由（ 3 4 ）式建立的引力收缩判据，对质量较大的云是很牵强的。