Hotta堀田hotadj.热的；辣的；强烈的adv.激动地；趁热地v.（使）变热hot work mould steels热作模具钢Hottentot golden molen.金鼹hot preying diffusion热压扩散hot-air type heater通风式供暖器Hot standby back-up双机热备hot-pressed ferrite热压铁氧体Hot rolling equipment热轧设备hot flotation circuit热浮选回路hot assembly technics热装配工艺hot blast temperature热风温度