high dayn.节日
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-clearance tractor高地隙拖拉机
high speed hacksaw blade高速钢锯条
high speed belt conveyor高速胶带机
high-quality workforce高质量劳动力
high-frequency Q meter高频Q表
high purity RE materials高纯稀土金属
high current MAG welding大电流MAG焊
High-Tc superconductor高温超导体
high impact polyethylene耐冲击性聚乙烯
high-foaming detergent高泡洗涤剂