functional keyn.功能键functionaladj.功能的；实用的；起作用的n.【数】泛函functional architecture model功能结构模型functional electrostimulation功能性电刺激functional intelligence level功能性智力水平Functional Test Demonstration功能试验演示functional binocular position双眼机能位, 动作位Functional outlet obstruction功能性出口梗阻Functionally graded materlals梯度材料functional group preselection官能团预选functional theory of property财产功能学说functional syntactic analysis功能句法分析