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Uses:Used as deoxidizer and alloying agents for smelting steel and used as pregnantagents and additives in cast irons.
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用于炼钢的脱氧剂和合金剂,铸铁中的孕育剂和添加剂。 |
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Uses:the products are used as filter in petroleum,chemical indcstry and beverage industry ,assistant mesh in medical industry ,for protection in construction and fishery and aquiculture.
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用途:用于石油,化工、饮料行业的过滤;医疗行业的辅网;农业、建筑行业的防护及海洋渔业的水产养殖。 |
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Uses;Used in producing cobalt oxide, cobaltiferous salt, chemical agent ,also used as pigments in glass and ceramic etc.
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用途;用于制取钴氧化物、钴盐、化学试剂,亦用作玻璃、陶瓷等的着色颜料。 |
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Use: Initators for free radical reactions. Blowing agent for elastomers and plastics.
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用途:自由基反应的引发剂,弹性体和塑料的发泡剂。 |
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Use:(1). Luminant andphotosensitive material intermediate.
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用途:(1).发光体及感光材料的中间体。 |
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Use:Polymerization initiator for vinyl compounds.
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用途:乙烯基化合物的聚合引发剂。 |
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Use:The product applies to any glossy surface any glossy surface dust, dirt such as clean wood, dolomite, granite, makes the floor bright and clean becoming clear.
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用途:本品适用于清洁墓、云石、花岗岩等任何光滑表面的尘埃、污垢、令地面光洁明亮。 |
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Use:Used to analyse tin and vanadium,as an analytical reagent in determination of alkaloid and nitrite,etc.
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用途:分析钒和锡。测定生物碱和亚硝酸盐等的试剂。 |
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Use:Used to determine iodine value of grease,in organic synthesis and as a strong oxidant.
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用途:测定油脂的碘值,有机合成。强氧化剂。 |
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Usher: Good evening.Are you Monsieur du Pont?
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招待员:您好。请问您是杜邦先生吗? |
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Ushering in a national loo culture, Malaysia's deputy premier inspected a roadside toilet in a Kuala Lumpur shopping belt and urged the crowd outside to be cleaner while spending a penny.
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身为“全国厕所文化”活动的倡导者,马来西亚副总理纳吉布·拉扎克亲自视察了位于该国首都吉隆坡市某商业区的一家路边洗手间,他同时呼吁聚集在外面的群众在花钱使用这种洗手间时应当养成比以前更为洁净的卫生习惯。 |