reactive metal

In contrast, transition-metal sulfides are less reactive and susceptible to poisoning and can show higher selectivity.

相反, 过渡金属硫化物作为催化剂反应活性低、不容易中毒显示了很高的选择性.

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The bonding between steel and diamond was performed by induction brazing under controlled temperature and time. The filled intermediate layer materials are reactive metal Cr powder and Ag-Cu alloy foil.

利用高频感应钎焊的方法，以Ag-Cu合金和Cr粉为钎料，在一定的钎焊工艺条件下进行了实验研究，实现了金刚石与钢基体间的牢固化学冶金结合。

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Al doped zinc-rich ZnO thin films are prepared at low temperature ( 200 ℃) using RF reactive co-sputtering technique with metal zinc and aluminum as target and soda lime glass as substrates.

以金属锌（Zn）和铝（Al）为靶材采用射频（RF）反应共溅射技术在低温（200℃）玻璃衬底上沉积了铝掺杂氧化锌（ZnO∶Al）薄膜。

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Modelling of multi-ion-beam reactive cosputtering of metal oxide thin films ( I) establishment of the model

金属氧化物薄膜的多离子束反应共溅射模型（Ⅰ）&模型建立

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Current research shows that iron metal can be used as the reactive material for converting heavy metal cations and halogenated hydrocarbons to immobile or non-toxic species.

大量研究表明，应用金属铁作为活性渗滤墙材料，可以去除地下水中的重金属以及有机污染物。

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Work of adhesion for reactive metal/ ceramic systems

活性金属/陶瓷粘着功

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Sodium is a reactive metal; free radicals are very reactive.

那是活泼金属；自由分子非常活泼。

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Mechanism Study of Wetting in Reactive Metal/ Ceramic Systems

活性金属/陶瓷润湿机理研究

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The earliest discovered metal, reactive one.

越早发现的金属, 越稳定.

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Inside the blanket channels of lithium, a soft, highly reactive metal would capture energetic neutrons to make helium and tritium.

在再生区的管道里，一种柔软的、高度活泼的金属锂会俘获高能中子从而产生氚和氦。

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The bonding between chemical vapor deposition ( CVD) thick films diamond and cemented carbide was performed by diffusion brazing under controlled temperature, pressure and time. The filled intermediate layer materials are reactive metal Ti foil and Ag-Cu alloy foil.

采用扩散焊与钎焊相结合的方法，用Ti箔和Ag－Cu箔共同做中间层材料，在一定的温度、压力和保温时间下，实现了气相沉积金刚石厚膜与硬质合金间的牢固连接。

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Preparation of highly reactive solvated metal magnesium atoms via metal vapor synthesis and preparation of Grignard reagent

金属蒸气合成法制备高活性的溶剂化金属镁原子及格氏试剂

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Using of reactive metal electrode has become a new method in electroorganic synthesis.

在有机电解合成中采用反应性金属电极近年来已成为这一领域的新分支。

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B . The most reactive metal can form the most stable carbonate.

较活泼的金属可以生成较稳定的碳酸盐.

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The mechanism of reactive wetting of metal/ ceramic was investigated on the basis of a detailed description of the thermodynamics of interfacial reactions.

基于界面反应热力学研究了活性金属/陶瓷润湿机理。

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The work of adhesion for reactive metal/ ceramic systems was investigated on the basis of a detailed description of the surface thermodynamics.

把金属/陶瓷界面反应处理成表面相之间的反应，运用表面热力学基本原理研究了活性金属/陶瓷体系的粘着功。

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Study on Adsorption Properties for Reactive Dye and Metal Ion of Modified Chitosan

壳聚糖的改性及对活性染料和金属离子的吸附性能研究

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