Hilen.海尔hiint.嗨(引人注意时的喊声；打招呼)hi - tech innovative project高新技术创新项目Hibisci and Chrysanthemi Paste芙蓉菊花膏Hi-tech development district高新区hi-speed and hi-efficiency高速高效Hidden mounting bracket system托架板内嵌在轨道内Hig ligation of spennatic vein精索内静脉高位结扎术Hilbert transform along curves沿曲线的Hilbert变换hign-speed data transmission高速数据传输hidden movement of word groups语词的潜在运动hidden dangers in nursing care护理隐患