principle of reaction
短语词组
- principle of chemical reaction 化學反應原理
- principle of the reaction 反應原理
- general and principle of reaction 縂論和反應原理
- inhibiting principle of chemical reaction 化學反應的抑制原理
- principle of reaction through centers 形心反作用原理
- principle of action and reaction 作用反作用原理;作用與反作用相等原理 返回 principle of reaction