trenchn. 1. 深沟,地沟 2. 战壕,堑壕 3. 大衣 v.[T] 挖战壕于…,掘沟于…;切入,切开;刻 v.[I] 挖战壕;侵害 electricala. 电的;用电的;发电的 Cable凯布尔(姓氏) cablen. 1.[C,U]缆;索;钢索 2.[C]电缆 3.[C]越洋电报 4.[U]有线电视 5.锚链 v.[T] 1.给...拍越洋电报;用越洋电报...
US3721051 Jul 1, 1971 Mar 20, 1973 Robertson Co H H Bottomless sub-assembly for producing an underfloor electrical cable trenchUS3721051 * 1971年7月1日 1973年3月20日 Robertson Co H H Bottomless sub-assembly for producing an underfloor electrical cable trench...
FPC Cable tray laying: CT Metal line laying: MR Laying of plastic groove: PR Laying with cables: M PVC insulated corrugated pipe laying: KPC Laying through metal hose: CP Direct Embedment: DB Cable trench laying: TC Concrete pipe laying: CE Marking of laying points of wires Lay along or ...
The ends of the electrical cable in the trench. Electrical cable installation. Cable ends,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世
Composite Manhole Cover Trench Cover for Electrical Cable Trench Product Application :Manhole covers are manufactured for road construction, natural gas, water supply and drainage, telecommunications. Manhole covers and gratings should be smooth, no blisters, holes, distortion o...
fourth, to provide a lead or equivalent covered cable with a flexible protecting armor which will protect the lead covering from the action of metal slivers when drawn into a conduit. Hargadon, Andrew B., and Yellowlees Douglas. "When innovations meet institutions: Edison and the design of the...
网络释义 1. 电缆沟 abatement 消减 ... 设计北 Design north DN 电缆沟 Electric cable duct;Electrical trench 管沟Pipe trench ... tj.ujn.edu.cn|基于6个网页您要找的是不是 electrical current electrical driven electric plant electrical outlet electrical noise 必应词典应用 准确权威无广告去官网了解更多...
FPC Cable tray laying: CT Metal line laying: MR Laying of plastic groove: PR Laying with cables: M PVC insulated corrugated pipe laying: KPC Laying through metal hose: CP Direct Embedment: DB Cable trench laying: TC Marking of laying points of wires Lay along or cross beam (roof truss):...
For laying indoor, tunnel, cable trench and underground. 2. Product DescriptionXLPE insulated power cable not only has excellent electric, mechanic properties, but also has powerful resistance chemical corrosion, antiaging and long life. Voltage grade is up to 26...
A 1.5-m deep trench was dug to allow water infiltration into the underlying calcarenite between the existing boreholes C and E, and a mildly saline aqueous solution was used as a tracer in order to be potentially visible both above and below the water table. About 20 m3 of water were ...