砂礦開采 的英文怎麼說

中文拼音 [shākuàngkāicǎi]
砂礦開采 英文
alluvial mining
  • 砂 : 名詞（沙子） sand; grit
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 采 : 采名詞（采地） feudal estate
  1. Tropical cyclone glenda, the second destructive storm to hit australia in 10 days, had earlier forced the evacuation of hundreds of people in larger towns, shut down oil and gas rigs and disrupted iron ore shipments in the region. meteorologists said the eye of the cyclone passed over the town of onslow, 1, 390 km 860 miles north of the western australia state capital of perth, at 9 p. m. local time

    以及鐵砂礦開采作業已經停止預計這股熱帶氣旋將在未來幾小時之內到達位於澳洲西南海濱度假城市珀斯以北950英里約合1520公里的卡拉瑟市karratha以及澳洲西部擁有1 . 2萬人的畢爾巴拉pilbara地區。
  2. " dug jade " ing, this exploitation and d s placer means have already stopped, only while quarrying and drawing gold dust, electing the jade one from the gravel that is dug out, in passing, output is very few

    「挖玉」這一開采和闐砂礦的手段已經停止，只在采掏砂金的同時，從挖出的礫石中順帶選出玉塊，產量微乎其微。
  3. Odium silicate is used as adhesive in metal casting, fireproof material, paper board, electric welding material, crt screen ; as water purifying agent, scale remover ; as washing aid. buffer in detergent ; as sealant in oil drilling ; as ore flotation agent, slurry thinner and leakage - blocking material in mining ; as bleacher aid, mordant, sizing material, impregnating agent in textile dye & printing ; as anti - corrosion agent and insecticide in wood processing ; as basic ingredient for coatings

    硅酸鈉被大量地用於製造工業作為填充劑，在金屬澆鑄中作為砂型粘結劑，版紙工業中被用作膠合劑，在耐火材料行業中用作粘結劑，在電焊條行業也用作粘結劑，在電子工業中可用作顯像管成屏的粘結劑，在水處理中用作處理劑，防結垢劑等。在合成洗滌劑行業中用作助劑，在清洗劑行業中用作清洗及防腐緩沖劑，在石油開采中用作防止井噴材料，在礦山開發中用作堵漏材料、礦石浮選劑和泥漿稀釋劑等。
  4. A place where a placer deposit is washed to extract its mineral content

    砂礦開采地一個用來清洗出有用礦物的砂礦開采地
  5. We are engaged in stone - related mining, manufacture and trade, and have our own import export license

    集礦山開采生產銷售為一體。板巖，石英巖，砂巖是公司的主營產品。
  6. On evaluation of ore sensitivities in in - situ leaching in certain sandstone uranium deposit in inner mongolia

    內蒙古某砂巖鈾礦床地浸開采礦石敏感性評價
  7. Export company has been specializing the slate and turquoise with the mining, processing and export as a whole since 1981

    湖北省竹山縣榮祿石材有限公司公司成立於1994年，是一家集礦山開采，生產加工和出口銷售的板石和石英砂專營性企業。
  8. Field practices abroad indicate that this technology is better than others in terms of decrease of production cost and utilization of crude resources

    國外礦場實踐結果表明，出砂冷采可以降低開采成本、提高資源利用率。
  9. In view of the problems of the environment pollution and land occupization by the deposition of large quantities of tailings on the ground and in combination with the development orientation of national and international mining and the market demand, the underground mining techndogy research in the direction of non - waste is proposed so as to finally realize the coordinated development of mine resource development and environment protection

    針對國內大量尾砂堆置地面污染環境、佔用土地等問題，結合國內外采礦發展方向和市場需求，提出了地下礦山無廢料開采技術的研究方向，最終實現礦山資源開發與環境保護協同發展。
  10. Quarry production of aggregates from four sites in hong kong is currently around 17 million tonnes per annum ( 1996 ) and significant quantities of marine aggregates are also extracted from the seabed in hong kong waters

    香港現時由四個石礦場所開采砂石每年約為1 ， 700萬噸（一九九六年數據） ，另有大量海洋砂石是從香港水域的海床挖掘得來。
  11. With two exploration examples, this paper recounts the application of geological radar to detecting fractures, karst and old mined - out galleries in media of different lithologic characters and its effects

    摘要通過3個勘察實例，闡述地質雷達技術在花崗巖、石灰巖及砂巖等不同巖性介質中探測斷裂、巖溶和舊開采礦坑中的應用效果。
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