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-precision optical surface高精度光学镜面high-frequency figure of merit高频品质因数High-speed dta acquidtion card高速数据采集卡high power pulsed electric field高压脉冲电场high-speed traffic measurement高速流量测量high infiltration modified epoxy高渗透改性环氧high frequency receiving circuit高频接收电路high-resolution optical memory高分辨率光存储器high-ground-hitting accident与高地相撞事故high-speed integrated circuits高速集成电路