E 开头单词

electric vacuum meter [电子、通信与自动控制技术]电气真空计

electric vacuum drying oven [经济学]电热恒温真空干燥箱

electric utility 电气设施；电业

electric upset forging machine [机械工程]电热镦机

electric tuning 电调谐

electric truck [车辆] 电动货车，电动搬运车；电动卡车

electric trolley locomotive [地球科学]架线式电机车

electric trolley 电车

electric transporting appliance [经济学]电气运输设备

electric transmission pole tower [能源科学技术]输电塔

electric transmission line 输电线路

electric tram 电车

electric traction apparatus [动力与电气工程]牵引电器

electric traction [电] 电力牵引，电力拖动

electric track vehicle [机械工程]电动装甲车

electric tracer heating system [土木建筑工程]电伴热系统

electric toy train [经济学]电动玩具火车

electric toy 电动玩具

electric torch 手电筒

electric toothbrush 电动牙刷