The recovery mechanisms and parameters are introduced. Mass fraction of indium, copper and silver in obtained metals is over 99.99%.
介绍了铟、铜、银分别回收的原理及技术参数，所得金属中铟、铜、银质量分数均大于99.99%。
Objective: to isolate copper binding protein from rat liver lysosomal fraction, and to analyze its amino acid sequences.
目的：分离大鼠肝脏溶酶体中铜结合蛋白质，并分析其氨基酸序列。
The invention takes copper mold casting for preparation. The crystalline phase of 2-5 nanometers is distributed on the amorphous body, and the volume fraction is 5-10%.
采用铜模浇铸的方法来制备，该合金非晶基体上弥散分布着2-5纳米的晶态相，体积分数为5-10％。
The invention takes copper mold casting for preparation. The crystalline phase of 2-5 nanometers is distributed on the amorphous body, and the volume fraction is 5-10%.
采用铜模浇铸的方法来制备，该合金非晶基体上弥散分布着2-5纳米的晶态相，体积分数为5-10％。
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