銅冰銅 的英文怎麼說
中文拼音 [tóngbīngtóng]
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The metallic mineral has very few content ( 1 % - 2 % ), the mineral of ore is mainly of pyrite, chalcopyrite, limonite, aurum and electrum etc. the gangue mineral is composed of chalcedony, micro grained quartz, calsite, sericite, adularia, aragonite, chlorite, laumontite, pyrophyuite, kaolinite and so on, which show the typical mineral assemblage of epithermal
礦石為典型少硫化物型，金屬礦物含量極少（ 1 - 2 ） ，主要有黃鐵礦、黃
銅礦、褐鐵礦和自然金、銀金礦等。主要脈石礦物有玉髓、微粒石英以及方解石、絹雲母、
冰長石、文石、綠泥石、濁沸石、葉臘石、高嶺石等，屬典型低溫礦物組合。
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Shanghai air conditioning copper tube factory, one of the four divisions of shanghai zhongxin copper tube industry co., ltd. is a manufacturer for coppertubes in straight length, level wound coil and pancake coil used in fieldsof air conditioning, refigeration, water - heater, heating - system service
上海中鑫
銅管工業有限公司所屬的空調管廠，是專門生產直條管、水平纏繞空調管、扁平蚊香盤狀管和內螺紋
銅管的企業，產品廣泛適用於空調及配件、
冰箱、冷藏、熱水器、集熱供暖等行業。
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Cleanness copper tube for refrigerator industry
冰箱用高清潔度
銅管
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Transferring of polygonum cyanandrum and p. forrestii to koenigia according to molecular evidence
分子證據支持藍藥蓼和大
銅錢葉蓼歸入
冰島蓼屬
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The results show that the recovery of lead, gold and silver are 93. 36 %, 91. 02 % and 69. 38 % seperately, and the recovery of copper in matte is more than 98 % when the ratio of lead concentrate to alloy is 230 %
試驗結果表明：當鉛精礦相對合金加入比率為230 %時，鉛直收率93 . 36 % ，金和銀直收率分別為91 . 02 %和69 . 38 % ，
銅在
冰銅中的直收率為98 %以上。
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The results showed that the melting ratio of silica flux decreases and the complete melting time prolongs with the size of silica flux and matte grade increasing, and the effect of the blowing air and oxygen enrichment is not remarkable in the high grade copper matte converting process
對于高品位
冰銅轉爐吹煉，鼓入氣體流量和氧濃度對石英熔劑熔化率影響不顯著；熔劑粒度和
冰銅品位對熔化率影響顯著，並隨著熔劑粒度和
冰銅品位的增加，熔劑熔化率降低，完全熔化時間延長。
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Unusual cracking of seamless phosphorus - killed copper pipe usedin refrigeration are analyzed by means of sem etc
用sem等方法對電
冰箱壓縮機用磷脫氧無縫
銅管異常斷裂進行了分析。
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Several factors affecting the melting of silica flux, such as the size of silica flux, matte grade, blowing air and oxygen enrichment were discussed
主要考察了熔劑粒度、
冰銅品位、鼓入氣體流量和氧濃度對石英溶劑熔化的影響。
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The corporation is professional at manufacturing the fin, tube - in - sheet copper, aluminium evaporator and fiber tube condenser of refrigerators ; indoor / outdoor copper, aluminium connecting pipe for air - conditioner ; fittings pipe of air - conditioner ; stainless steel cooling tube, heating tube of water dispenser, assembly of copper, aluminum evaporator and fiber tube condenser of small refrigerator, copper & aluminum joints with various specifications ; various models of copper & aluminium liquid reserviors, muffler and oil segregator ; various radiators of electric control board
企業生產工藝先進，技術裝備精良，其中高、中級工程師多人，專業生產
冰箱、冷櫃翅片式.板管式
銅.鋁蒸發器及絲管冷凝器；空調室內外機
銅.鋁連接管；空調配件管；飲水機不銹鋼冷罐、熱罐、小
冰箱
銅.鋁蒸發器總成及絲管冷凝器總成；各規格
銅鋁接頭；各型號
銅.鋁儲液器、消聲器、油分離器；各類電控板散熱器。
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Abstract : melting behavior of silica flux in the converting process of high grade copper matte was investigated
文摘:研究了高品位
銅冰銅轉爐吹煉石英熔劑熔化行為。
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In figure skating, athletes from europe and america dominated this event since the first winter games, while, in 1994 and 1998, lu chen, won two bronze medals for china, and was known as " butterfly on the ice "
從第一屆冬奧會開始，歐美選手就一直在花樣滑
冰上獨占鰲頭，然後在1994年和1998年冬奧會上，陳露為中國獲得了兩枚
銅牌，被譽為「
冰上蝴蝶」 。
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This paper is concentrated on preparing si3n4 / sic, si2n2o / sic and o ' - sialon / sic by reactive sintering techniques. the components of raw materials and microstructure of these three ceramics were studied. at the same time, molten al, cu, zn, mg and cryolite corrosion resistance of silicon nitride bonded silicon carbide were tested too
本論文通過成份及微結構設計，採用反應燒結工藝制備了力學和抗氧化性能優異的o ' - sialon sic 、 si _ 2n _ 2o sic和si _ 3n _ 4 sic陶瓷材料，並研究了它們的抗鋁、
銅、鋅、鎂有色金屬熔體及
冰晶石熔鹽侵蝕性能。
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Finally, a higher freezing - rate structure was got by the reshaped - experiment with copper pipe, at the same time, the experimental data were needed
再進行銅管設備的多種整形試驗，獲得結冰效率更高的結構造型，並通過數據加以證明。
