high band高频段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-pressure metamorphic belt高压变质带high density and sticky material高浓黏稠物料high voltage oil circuit breaker高压油断路器high-voltage displaying device高压带电显示high salary for clean government高薪养廉high-pressure serosa-pouring高压注浆high-temperature water heating高温水加热High Altitude Radio Relay System高空无线电中继系统high-frequency link technology高频链技术high speed scanning spectroscopy高速扫描光谱学