?自支撑架空电缆
自支撑架空电缆:self-supporting aerial cable 自整流型湿式阀用电磁铁:self-rectifying wet-type solenoid for valve control ..
?自承式架空电缆
自承式架空电缆 self-supporting aerial cable 单塔式架空缆车;架空电缆车 overhead tra orter; overhead transporter ..
自支持式架空电缆
全介质自承式光缆
自承式架空光缆
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。