?通风设备
... draft || ①通风,抽力,抽风②制图,草图③压缩量,拉拔断面减缩率,拔模斜度④通风设备,烟道⑤拔模锥度 draft apparatus || 通风设备 draft bar || 拉杆,牵引杆,挂钩 ...
?通讯设备
...on facility; communications equipment; communications-equipment; draft apparatus; telecommunication equipment 通讯设备厂 telecommunications equipment plant 安全通讯设备 safety communicatio equipment; safety communications equipment .
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。