waste copper 中文意思是什麼

waste copper 解釋
廢銅
  • waste : adj 1 荒蕪的，不毛的，荒廢了的；未開墾的；荒涼的。2 廢棄的，無用的；多餘的；身體內排泄的。vt 1 糟...
  • copper : n 1 銅；紫銅。2 銅幣，銅錢，〈pl 〉零錢。3 銅器；銅罐，銅壺，銅鍋；銅管；銅製品。4 （紫）銅色。5 ...
  1. Abstract : the preparation of cuprous chloride from etching waste liquor of cupric chloride and crude copper powder was studied. the result showed that this method had many advantages, including simple process, easy operation and good quality of product, therefore it had remarkable economic and environmental benefits

    文摘:以氯化銅蝕刻液廢液、粗銅粉等為原料，在常溫下反應制備氯化亞銅，工藝簡單，操作簡便，產品質量好，具有顯著的經濟效益和環境效益。
  2. The grave robbers planed to break open it to sell the waste copper which cost them about half of the night to cut down only one ear of the ding, suddenly came the strong gale, the lightning with thunders, the grave robbers thought they had enraged the heaven, they all one kneels begged for mercy with one kneels, after the lightning subsided, they buried si muwu ding hurriedly in the original grave

    盜掘者又想把大鼎砸開賣廢銅，折騰了半夜，只砸下了一隻鼎耳，當鼎耳落地之時，突然之間狂風大作，電閃雷鳴，盜掘者以為觸怒了上天，嚇得一個個跪地求饒，當閃電平息之後，盜掘者急忙將司母戊鼎埋入原墓之中。
  3. Using the opened thermosiphon of 38x3 as experimental element and water as working fluid, the characteristics of dynamic low load boiling, stable severe boiling heat transfer coefficient and critical heat flux are gotten for the opened thermosiphon at the pressure of 0. 02 - 0. 1mpa and 0. 1 - 0. 8mpa respectively, which makes up the drawback that the opened thermisiphon has not yet accurate boiling heat transfer relationship formulas. by means of experimental results, an opened thermisiphon waste heat recovery boiler is designed for the high temperature gases that the positi e electrode copper refining furnace exhaust, which overcomes effectively the drawback of short life, little capacity and unable to inspect that the closed steel - water thermosion has

    本文以工程上常用的38 3的開口封底為實驗元件，以水為工質，對開啟式熱管內的動態低負荷沸騰、穩態旺盛沸騰及臨界沸騰特性進行系統的可視化實驗研究，實驗壓力為0 . 02 0 . 8mpa ，實驗得出了38 3的開口封底管在工作壓力為0 . 02 0 . 8mpa和0 . 1 0 . 8mpa下的管內沸騰傳熱系數及臨界熱負荷計算關聯式，彌補了開口封底管? ?這一新型傳熱元件尚無準確的沸騰換熱關聯式的缺陷。
  4. Classification and specification for scraps and waste componet of copper and copper alloy

    銅及銅合金廢料廢件分類和技術條件
  5. Recovery of gold and copper from waste printed circuits

    濕法工藝從含金廢料中回收金
  6. Pretreatment of waste water with copper in complex state

    絡合銅廢水預處理技術探討
  7. Establishment and application of control system for treating acid waste water of dexing copper mine

    德興銅礦酸性廢水處理調控系統的建立與應用
  8. 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
  9. Recovery process study of tungsten and copper salt from waste w - cu alloys

    廢鎢銅合金回收金屬鎢和銅鹽的工藝研究
  10. Since viscosity of emulsion is important to elm separation process, it is necessary to research the viscosity of emulsion. during the study of separation of copper in the model industry waste by emulsion liquid membrane, some operating parameters are investigated, including the value of ph in the external phase, the concentration of acid in the internal phase, the concentration of copper in external phase, the concentration of surfactant, the kinds of carriers in the membranes phase as well as the concentration of carriers

    對乳液膜體系分離銅離子的研究，主要是考察分離條件（如外水相的ph 、內水相酸的濃度，外水相銅離子的濃度，載體種類、載體濃度、表面活性劑的濃度等）對銅離子提取程度的影響，通過實驗得到，外水相的ph值是乳液膜分離銅離子的一個重要原因，這主要是由於cu （ oh ） _ 2溶度積和界面反應的化學平衡決定的。
  11. A strain of penicillium sp. gxcr1 was isolated from waste sludge out of the effluent channel in the mining area. the gxcr1 has very high copper resistance, and was susceptible to the benomyl

    從礦山排水溝污泥中分離到一株高抗銅的同時對苯菌靈（ benomyl ）敏感的青黴菌（ penicilliumsp . ） gxcr1 。
  12. Mining company outokumpu dumped 450 cubic meters of pig slurry into the waste water near the closed kangasjarvi mine, which once produced zinc, copper and sulfur

    芬蘭outokumpu礦業公司日前向已被關閉的kangasjarvi礦附近的一個廢棄池塘內傾倒了450立方米的豬糞漿。此前，該礦業公司曾在kangasjarvi礦開采過鋅銅和硫磺。
  13. Test of copper leaching from quot; waste dump quot; of a surface mine

    銅金屬溶浸提取的試驗研究
  14. Classification and specification for scraps and waste component of copper and copper alloy

    銅及銅合金廢料廢件分類和技術條件
  15. Similarly, oxygen enhances the combustion process in industries that manufacture glass, aluminum, copper, gold, lead, and cement, or that are involved in waste incineration or remediation

    同樣地，氧在許多工業中促進燃燒過程，這些工業包括玻璃、鋁、銅、金、鉛和水泥或者同垃圾焚化或回收相關得工業。
  16. Dtu 60. 5 - building works - copper piping. supply of hot and cold domestic water, drainage of waste water, rainwater, air conditioning installations - technical specifications

    Dtu 60 . 5 .建築工程.銅管道.家用冷熱水供應管道.廢水，雨水排放管和空調安裝管.技術規范
  17. In this paper, research is focused on the two aspects, the study on the stability of w / o / w type multiple emulsion, namely emulsion liquid membrane, and the study on the separation of copper ( ii ) in model industry waste water by emulsion liquid membrane

    本文針對w o w型乳化液膜體系進行相關性能的研究。論文主要進行了兩個方面的研究。一方面是對乳化液膜的穩定性進行研究，另一方面是利用所制得的乳化液膜對模擬工業廢水中的銅離子進行分離提取。
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