double surface treatment 中文意思是什麼

double surface treatment 解釋
保護層
  • double : adj 1 兩倍的，加倍的。2 雙的，二重的，雙重的；對，雙，兩，復。3 雙人用的；折疊式的。4 （意義）雙...
  • surface : n 1 表面；地面；水面；廣場，空地。2 外觀，外表，皮毛。3 【幾】面；切口；【航空】翼面。adj 表面的...
  • treatment : n 待遇；作業；處理，處置；討論，論述；【醫學】治療，療法；（種子的）消毒（處理）。 preferential t...
  1. Monthly production capacity of 300000 square feet of high - precision pcb board of double - layer and above, capable of production of circuit boards of various surface treatment process to customer ' s requirements, ranging from tin leveled board with lead to lead - free tin - leveled board, and from chemical nickel / gold plated board to even environ - friendly coated board with anti - oxidation film

    月產能30萬平方英尺雙層以上高精密pcb板，可根據客戶要求生產各種不同的表面處理的線路板，從有鉛噴錫板至無鉛噴錫板，從化學鎳金板至更加環保的防氧化膜塗層板。
  2. The effects of pulse voltage waveform on physical and chemical water treatment processes include double layer capacitor effect, mass transport, absorption and deabsorption on the surface of electrode

    脈沖電壓波形主要影響廢水處理的三個物理化學過程，即：電容效應、液相傳質、吸附和脫吸附。
  3. Q38 series double - course derrick chain abrator q38 series double - course derrick chain abrator fits for cleaning or intensifying surface of medium or small size foundry pieces, forging pieces and heat treatment pieces with batches, especially for industries of auto, tractor, diesel engine, motor and valve

    Q38系列雙行程吊鏈通過式拋丸清理機適合於成批中小型鑄件鍛件及熱處理件的表面清理或強化，尤其對汽車拖拉機柴油機電機及閥門等行業更為適宜。
  4. Besides, it is capable of making different surface treatment on tools according to client s requirements, such as teflon, paint spraying, plastics spraying, blackening, ti - plated, and phosphate treatment, etc. for the package, there are various kinds of styles, like medium and high - grade wooden box, plastic step box, hollow plastic suction box, and double - bubble shell color card, etc

    建廠11年來，在各級政府的正確指導下，以及社會各界的大力支持下，從作坊式生產形式發展到目前具有一定規模的木工刃具的專業生產企業。特別是近兩年，外貿生產發展迅速，企業銷售產值逐年上升，今年生產形勢繼續看好。
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