Conduit for underground electric wiresB. Cobb
lectric wire cables Conduit for underground electric wire cablesConduit for underground electric wire cablesdoi:US264722 AJames MackintoshUSUS264722 * 1882年9月19日 Conduit for underground electric wire cables
for the interior of the tube of the electric facility, or another.The wires are attached to the tip (1) of the cable steel tugboat (2) and a ... ADS Rodrigues 被引量: 0发表: 2015年 加载更多研究点推荐 electric wires pneumatic tube Underground conduit 引用走势 1965 被引量:2 0...
Model NO. schedule 40 underground conduit IP Rating IP68 Usage Lighting Decoration, Electric Wire, HDMI Cable Material PVC Type Heat Shrinkable Character Schedule 40 Underground Conduit Resistance Impact Resistance Temperature Range -15~+110 Degree Standard UL651 Electrical Characteristics ...
Underground conduit for electric power systems ELECTRIC CONDUITS of one type or another have been in use since the beginning of the electric power industry. Construction practices and materials are fair... Watkins,G E. - 《Electrical Engineering》 被引量: 1发表: 1951年 加载更多引用...
conduit- a passage (a pipe or tunnel) through which water or electric wires can pass; "the computers were connected through a system of conduits" aqueduct- a conduit that resembles a bridge but carries water over a valley duct- an enclosed conduit for a fluid ...
underground conduit地下管路 更多收起词组短语 双语例句 用作名词(n.) It's a conduit enclosing insulated electric wires. 这是包电线的导管。 There is a conduit underneath the new house. 这座新房子底下有个导水管。 Along either side of these conduits,lie the cultivated districts. ...
conduit- a passage (a pipe or tunnel) through which water or electric wires can pass; "the computers were connected through a system of conduits" aqueduct- a conduit that resembles a bridge but carries water over a valley duct- an enclosed conduit for a fluid ...
Ctube CSA Grey Orange Red Direct Burial Utility Duct PVC Electric Pipes dB2 Conduit for Underground US$0.60-1.90 / pice UL Listed Extra Heavy Wall EPC 80 3 Inch Schedule 80 PVC Cable Conduit Pipe US$0.28-9.99 / Meter Sch40 4 Inch Conduit PVC Electrical Pipe Sch...
A highly active hydrodynamic system with undergroundconduitflow in cave rivers. 一个高度活跃的水动力系统,地下河洞穴管道流. 期刊摘选 This is a special design using TT 5000 in PVCconduitwith an outer wall fiberglass wrap. 这是特别的设计,TT5000和玻璃纤维外套一起用在pvc导管中. ...