high link高链节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-resistance grounding高阻接地High-low temperature test高低温试验high-efficiency appliance高效设备high accuracy approximation高精度近似high titanic type electrode氧化钛型电焊条high-density encode model高密度编码模型high-speed railway tunnel高速铁路隧道high-order mode resonance高次模谐振high-octane co-catalyst高辛烷值助催化剂high impedance ground plane高阻表面