鍍銀銅 的英文怎麼說
中文拼音 [dùyíntóng]
鍍銀銅
英文
silver plated copper-
Rhodium over silver plate. brass nut, gold plate
香蕉插,純黃銅鍍金,鍍銀上鍍銠。Silver plate. thick brass nut, gold plate
黃銅鍍金,鍍銀上鍍銠,厚螺母,信號插座。Design for high tone audio grade - all conductor with highly purity bronze or ofc copper, in non - magnestic
-高純度素材銅或ofc銅,非磁性與24k接點鍍金鍍銀鍍銠鍍純銅處理The technological steps and conditions of chemical silver plating and copper plating are researched systematically. the effect factors that can affect the conductivity of the plating layer are all analyzed specially
在此基礎上開展化學鍍的各步工藝條件的研究,摸索出一套化學鍍銀和化學鍍銅的各步工藝條件和配方配比。Explanation to design : in order to memorize the trial contest for water sports in beijing 2008 olympic games, we manufacture the set of metals with landscape of qingdao as the theme and the technique of coin making and relievo manufacturing
為紀念北京2008年奧運會水上運動測試賽,特以奧運會徽、青島風景為主題、運用銅質鍍金、鍍銀材料,選用造幣技術,浮雕工藝而製作。The spanish cross in bronze was die struck in tombak or bronzed brass and the silver can be found both in hallmarked 800 grade silver and silver plated brass
西班牙十字勛章是銅與鋅的合金或被鍍青銅的黃銅和銀在青銅模子製造,能發現品質800純度的銀,並且銀上鍍了黃銅。Silver - plated copperweld conductor
鍍銀銅包鋼導線It also explains the surface finishing, such as gold plating, laminating and the surface protection methods of chemical process protection, electrophoresis lacquering, organic filming, etc
詳細敘述了銅牌、銅徽的光亮防護:鎏金、鍍金、烤金、鍍銀、貼金、假貼金、泥金、化學工藝防護、電泳漆、有機膜等。Copper, titanium, nickel, aluminium, lead, steel, alloy, plastic, cord, scrap metal, waste paper
鍍金鍍銀鎳銅鈦鋁?鋼合金塑膠電線廢鐵廢紙充電池機器等Silver - coated soft or annealed copper wire
鍍銀軟或退火銅線鍍銀軟銅線Silver plated copper wire braided screen
鍍銀銅線編織屏蔽層Flat handle needle : the handle is made of cooper or stainless steel with traditional technics. the copper handle includes two kinds of trpes : passivation and silver - coated in the surface
平柄針:針柄採用傳統工藝製作,分銅柄和不銹鋼柄兩種,銅柄表面有鈍化和鍍銀兩種。Preparation and properties of silver coated copper powders
超細鍍銀銅粉的制備及其性能研究Silver - coated copper - clad steel wire
鍍銀銅包鋼線Standard specification for silver - coated soft or annealed copper wire
鍍銀的軟的或退火的銅線標準規范The silver layer ' s surface should be smooth and continuous without harmful defect such as silver particle, burr, machanical damage, etc
鍍銀銅線銀層表面應光滑連續不得有銀粒,毛刺、機械損傷等有害缺陷。The silver layer ' s thickness accord with jb3135 - 82 standard requirement. if the consumer need thicken the silver layer specially we can discuss
鍍銀銅線的銀層厚度符合jb3135 - 82標準要求。如用戶需特殊加厚銀層可商議。The silver layer should adhere to the copperwire ' s surface continuously and firmly
鍍銀銅線的銀層應連續、牢固地附著在銅線表面上。To decrease the reacting velocity of the bath and self - decomposition, the method of continuously dripping the silver solution into the reducing solution was introduced
Tem觀察發現,直接鍍銀后鍍覆在以。表面的金屬顆粒粒徑為50urn ,先鍍銅再鍍銀后降至20urn左右。This commemorative medallion set includes two pieces both with a diameter of 40mm, one made of gold - plated copper and another of silver - plated copper by coinage technique
此套紀念章為雙枚套裝,一枚為銅質鍍金,一枚為銅質鍍銀,直徑40毫米,造幣工藝製造。分享友人