水喉總管 的英文怎麼說
中文拼音 [shuǐhóuzǒngguǎn]
水喉總管
英文
water main-
Designers and registered electrical workers may be uncertain whether conductive parts such as metallic bathroom accessories, metallic windows or metallic door handles are extraneous conductive parts. when difficulties are encountered, you may carry out a measurement as illustrated in figures 4 and 5. in figure 4, a is an exposed conductive part with a resistance rcpc to main earthing terminal
附圖四載列外露非帶電金屬部分a及懷疑為非電氣裝置金屬部分b （例如是金屬水喉管或木門的金屬手柄） ， a對總接地終端的阻抗為rcpc ， b對地的阻抗為rx 。Main incoming watergas pipe not bonded to earth
總水喉管總氣體管並無接地。The main products, such as dredge pipe assembly of stainless steel, the galvanized hose hoops and all sorts of hose hoops of stainless steel materials are the ideal fastening spare parts, which are widely used for connecting both the hard and soft pipe of oil, water and gas for cars, ships, machinery equipments
主要產品有不銹鋼污水管束總成，鍍鋅喉箍，各種不銹鋼材質喉箍，產品廣泛應用於汽車、輪船、機械設備中各種油、水、氣管道的軟硬管連接，是理想的緊固連接配件。External drainage pipes, both common stacks and side branches serving individual units in private ownership
室外排水管，包括總喉管及接駁至由私人擁有的個別單位的支喉管分享友人