构件: member; construction member; ...变动: change; alteration; oscillat ...诱变: mutagenesis因素: factor; element构件象变动诱变因素: conformational perturbational mutagen抗诱变因素: anti mutagen; antimutagenic agent诱变因素: mutagen化学诱变因素: chemical mutagen诱变剂；致变物；诱变因素: mutagen国际环境诱变因素学会: iaems; international association of environmental mutagen societies利用诱变因素的研究: studies on the use of mutagenic agents半变动成本的可变因素: variable elements of semivariable costs诱变因子: mutagenic agent文件变动性: file volatility不变因素: invariant factor不变因素，常数: constant调变因素: index of modulation可变因素: variable factor转变因素: transforming principle火险可变因素: variable danger可变因素编程: vf variable factor programming可变因素设计: variable factor programming重要可变因素: essential variables钢构件变形容许值: allowable value of deformation of steel member; allowable value of deformation of structural member构件变形容许值: allowable value of deformation of structural member; allowable value of drift angle of earthquake resistant structure
