電鍍黃銅 的英文怎麼說
中文拼音 [diàndùhuángtóng]
電鍍黃銅
英文
brass plating- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 鍍 : 動詞(用電解或其他化學方法使一種金屬附著到別的金屬或物體表面上) plate
- 黃 : Ⅰ形容詞(像絲瓜花或向日葵花的顏色) yellow Ⅱ名詞1 (指黃河)short for the huanghe river:黃泛區the...
- 銅 : 名詞(金屬元素) copper (cu)
- 電鍍 : electroplate; electroplating; electrofacing; (electric) plating; electrocladding; galvanize; ga...
- 黃銅 : yellow metal; brass黃銅管 brass pipe; 黃銅合金 brass alloys; yellow brass alloy; 黃銅壺 maslin; ...
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Working knowledge of brass foundry, machining, polishing, chrome plating, assembly, and experiences in sanitary ware are preferred
有黃銅鑄造、機加工、拋光、電鍍、裝配相關知識,或有衛浴行業經驗者優先考慮。Methods for analysis of cyaniding plating brass solutions - part 1 : continual determination of copper cyanate and zinc oxide content by edta volumetric method
氰化電鍍黃銅溶液分析方法第1部分: edta容量法連續測定氰化亞銅和氧化鋅的含量Methods for analysis of cyaniding plating brass solutions - part 2 : determination of free sodium cyanate content by potentiometric titrimetric method
氰化電鍍黃銅溶液分析方法第2部分:電位滴定法測定氰化鈉The researching result is shown that an electron divided equally trend and an action of bond forming exist in brass atom and zinc atom in brass substtate. so, the electro - negativity equilibrium principle developed by sanderson et al, may be extend to the system such as brass under different conditions. the electro - negativity equilibrium was produced during the process from pure brass and pure zinc to brass - zinc alloy, and the difference of chemical properties between alloy and pure material is great
結果顯示黃銅中銅鋅原子間存在一定的電子「均分」趨勢,使銅鋅原子間存在一定的成鍵作用,可以將sanderson等人提出的「電負性均衡原理」有條件地推廣到黃銅這類合金體系中,正是這種銅鋅形成合金時所產生的電負性均衡,使得黃銅中的銅鋅與單質狀態下的銅鋅相比,在化學性質上發生了差異,且增強了黃銅的穩定性,限制了黃銅中的鋅在鍍液中滲出。Wastewater treatment in sn - pb alloy electroplating and polishing passivation of brass
黃銅帶電鍍錫鉛合金及拋光鈍化廢水處理Methods for analysis of cyaniding plating brass solutions - part 3 : determination of sodium carbonate content by potentiometric titrimetric method
氰化電鍍黃銅溶液分析方法第3部分:電位滴定法測定碳酸鈉的含量Ball valve design includes reinforced / enhanced ptfe seats and electroless nickel plated brass ball, blow - out proof pressure retaining stem, and low profile oval handle
球閥結構包括強化聚四氟乙烯( ptfe )閥座和非電解鎳鍍層黃銅球體,防吹出壓力保持閥桿,以及低矮型橢圓手柄。分享友人