用蒸发凝聚法制备的金属超微粉末的晶体结构与大块材料的晶体结构基本一致,氧化物含量少。
Under the experiment conditions, the crystal structure of the as-prepared ultra-fine metallic powders is almost the same as that of the bulk metal without obvious oxidation.
他们接着说:“像这将的凹形屋顶即使是在雨量非常小的情况下也能够在雨水蒸发之前使雨水从屋顶流下来,最终凝聚成较大的水流收集起来”。
"A concave roof like this will help make even the smallest quantities of rain flow off the roof and eventually coalesce into bigger drops just right for harvesting before they evaporate, " they added.
然而到那时,凝聚着她的女性的最真实的生命的精髓,或许巳然蒸发殆尽了。
In which, perhaps, the ethereal essence, wherein she has her truest life, will be found to have evaporated.
采用直流电弧等离子体蒸发-凝聚法制备了高纯氮化铝(ain)纳米粉末。
Nanosize aluminium nitride (AIN) powder was prepared by evaporating and nitriding high purity aluminium in DC arc plasma reactor.
牛奶在经过凝聚、蒸发和烘干后仍保留过敏性。
Milk retains its allergenicity through condensation, evaporation, and drying.
牛奶在经过凝聚、蒸发和烘干后仍保留过敏性。
Milk retains its allergenicity through condensation, evaporation, and drying.
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