high jet高空急流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-velocity dwarf高速矮星high quality products优质产品high consistency pulp高浓纸浆High frequency strain高频应变high compression ring高压环high desity explosive高密度炸药High yield cuhivation高产栽培high press air cooler高压空冷high-tide shoreline高潮滨线high vacuum degassing高真空脱气

1. Ignition secondary circuits produce high voltagws.
   次级点火线圈高电压，操作注意。
2. Working at high voltage, the robot has to be insulated.
   工作于高电压环境下，机器人需做绝缘设计。