high rail曲线外轨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 congenital hip dislocation高位髋脱位High resolution ultrasonography高频超声high brightness slide projector高亮度幻灯机high-speed balancing machines高速平衡机high-frequency electrotherapy高频电疗法High Production Carding Machine高产梳棉机high-dimensional vector space高维向量空间high position reference voltage高位基准电压high performance microprocessor高速微处理器high school physical experiment高中物理实验