highdutyadj.大功率的(重型的)highadj.高的；高尚的；高级的；高度的；全盛的adv.高；奢侈地；音调高n.高水平；高气压；（麻醉品带来的）快感high-level community高级住区high gauge steel plate特厚钢板high-impedance rotor高阻抗转子high flux beam reactor高通量中子束堆high temperature fibre耐高温纤维high end microcomputer高档微型计算机High- intensity bolt高强度螺栓high heat and high wet增温增湿High speed cuttingHSCO高速切削high operate frequency高工作频率