high sign(通过眼色／手势传递的)暗号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 temperature sterilizing tunnel oven高温灭菌隧道烘箱high stability quartz crystal oscillator高稳定度石英晶体振荡器high-temperature mechanical properties高温力学性能High Performance Computing Working Group高性能处理工作组High-volume message queuing support.高容量的消息队列支持。high-quality Phyllostachys heterocycla优质毛竹high order neutral differential equation高阶中立型微分方程high through hole connection reliability高贯通孔连接可靠性high capactiry satellite digital service大容量卫星数字业务High- performance liquid chromatograph高效液相色谱