...筛分法 英文名称： Sodium hexafluorosilicate for industrial use; Determination of particle size distribution; Sieving method 页数： 8 采用标准： NBN T 03-531(1983),IDT;BS 5705 Pt.6(1981),IDT;NF T20-531(1984-02-0..
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... Sieving 筛分法 Optical microscopy 光学显微镜法 Scanning electron microscopy 扫描电镜法 ...
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... maximum dry density，最大干密度 method of sieving，筛分法 Mohr’s stress circle，摩尔应力圆 ...
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... grain sieve(1)(谷物联合收获机的)谷粒物, 下筛; (2)籽粒筛 sieve method筛法; 筛分法; 筛选法; 逐步淘汰法 sieve losses筛选损失skin-effect 趋肤效应损耗 ...
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接下来，他会像过去的淘金者一样，用筛分法拣出沉在底部的金粒。
Then he pans it, just like the old days, shaking the tub of dirt so that the gold sinks to the bottom.
讨论了对纳米碳酸钙的粒径测量方法，如：电镜、激光粒度分布仪、沉降体积、筛分法。
The measurement methods of particle size of nano-CaCO_3 including SEM method, laser size distribution method, sedimentation volume method and screening method are discussed.
纸浆细小纤维的制备可以先对纸浆适当预处理，然后采用筛分仪筛分法、DD J筛分法、湿筛分法等方法进行。
After proper pretreatment, fines of pulp can be prepared by the way of Bauer-McNett classifier method, DDJ sieving method and wet-sieving method.
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