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impurity
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n.不纯;杂质

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英文: AIl , kinds Ofcoating roIIers that our company offers areuse for PSedition with sensitizatiOn , liquid , coating machineand othercoating machinerymainly,it is smooth , with goodelasticity,has n0 characteristics , such as impurity airvent , sand holes , et

中文: 本公司提供的各类涂布辊主要用于PS版涂感光液、涂布机和其它涂布机械,具有表面光滑、弹性好、无杂质气孔、砂眼等特点。       更详细...
英文: Abstract: Study is made of the mechanism of carbon impurity in the Nd metal during the production of metal Nd by molen-salt electrolysis.The main technological factors determing the carbon content in the Nd metal product are described.

中文: 文摘:在用氧化物熔盐电解法生产金属钕过程中,对杂质碳进入金属钕中的机理及影响产品金属钕中碳含量的主要工艺因素进行了分析研究。       更详细...
英文: Abstract: This paper reports the observation and analysis results on three kinds of impurity in β″-Al2O3 by using EPMA-EDS.We studied the differences of electric conductivity between the area containing inmpurity and the normal area by ion transport metho

中文: 文摘:用EPMA-EDS组合仪,对β″氧化铝中的三种典型杂质进行了形貌观察和成分分析,并用电子束诱导离子迁移法,研究了杂质区及正常区的离子电导差异,讨论了不同杂质的特点及对β″氧化铝作用中的危害。       更详细...
英文: Air-removed filter series is the attached device of the flow meter,which can remover the air and solid impurity so as to ensure the flow metre accuracy and operation life.

中文: 消气过滤器是流量计附属设备,它具有消气、过滤液体中固体杂质的作用,从而保证流量计的计量精度,延长流量计的使用寿命。       更详细...
英文: At the thermo explosion temperature , the synthesised products consist of the (Ti,Nb)Ni matrix phase,the (Ti,Nb) Ni impurity phase and the eutectic phase β Nb(Ti,Ni) (Ti,Nb)Ni.

中文: 当达到热爆温度时 ,热爆的产物内存在着基体相 (Ti,Nb) Ni,杂相 (Ti,Nb) Ni和由 β- Nb(Ti,Ni)与基体 (Ti,Nb) Ni形成的共晶相 ;       更详细...
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