Hotra霍特拉hotadj.热的；辣的；强烈的adv.激动地；趁热地v.（使）变热hot-press ram热压冲杆hot replacement热位移变形hot wind return热风回流hot-air stove热风炉hot air stenter热风烘燥拉幅机hot-mix plant热拌设备hot spot factor热点因子hot wall method热壁法hot dark matter热黑体hot load design热态吊零