... aqueous two phase system 水两相系统 ; 双液相体系 ; 双水相体系 ; 两个水相 two wire system 双线制 ; two component system 二组分系 ; 二元系 ...
基于120个网页-相关网页
... 双桅纵帆船 schooner 双线系统 two wire system 双向无线电话设备 two-way radiotelephone apparatus ...
基于44个网页-相关网页
two-wire system 双线系统 ; [电] 二线制
direct current two- wire system 直流二线式
negative grounded DC two-wire system 直流负极接地双线制
direct current two-wire system 直流二线式
asymmetric two-wire system 不对称两线系统
single-phase two-wire system 单相两线制
asymmetrical two-wire system 非对称两线系统
Negative earth DC two-wire system 直流双线负极接地系统
two-wire system transmitter 两线制变送器
Large main compartment with steel wire mesh compression system and two large inside lid zip mesh compartments.
大型主舱与钢丝网压缩系统和两个大型拉链网车厢内盖。
In 1874 he invented and sold to Western Union a system by which four messages could be sent over one wire at the same time, two in each direction.
1874年他发明并售给西联电讯公司一种装置，用了它可以在一根电线上拍发四份电报，即从每一方向可同时拍发两份电报。
Provide flexible shaft (tungsten tungsten wire rope), molybdenum, molybdenum seed chuck hammer, molybdenum, molybdenum tube two feed system.
提供钨软轴(钨丝绳)、钼重锤、钼籽晶夹头、钼导流筒、钼二次进料系统。
应用推荐