反作用: reaction原理: principle; tenet; axiom; the ...作用原理: action principle; functional scheme; mechanism催化作用原理: principles of catalysis action机构；机理，作用原理: mechanism局部作用原理: principle of local action; principle of objectivity媒质作用原理: principle of action through medium药物作用原理: principle of drug action质量作用原理: mass action principle最小作用原理: principle of least action分子间作用原理: principles of interactions of molecules自动返油作用原理: automatic fuel oil returning principle激素作用原理,激素作用机制: mechanism of hormone作用与反作用相等原理: principle of action and reaction最小作用量原理 最小作用原理: principleofleastaction应用原理图: application schematic diagram反作用: retroaction; bucking; counterreflect; reaction; counteract; counteraction; counterpressure; back action; reacting 上层建筑对经济基础的反作用 the reaction of the superstructure on the economic base反作用，反作用力: reaction初始反作用: primary back reaction动反作用: kinetic reaction动力反作用: dynamic reaction反抗；起反作用: react against反作用,抵抗: counteract反作用，反馈: retroaction反作用；资料: feedback (l02)
