Method: Based on enrichment culture, blood plate separation, the flask culture and exclusive circle of methods such as oil.
方法:富集培养、血平板分离、摇瓶培养和排油圈测定。
Plate tectonic analysis of basin systems interspersed in orogenic belts requires that the effects of approximation be carefully distinguished from those of separation.
分析造山带中盆地系的板块构造时,需要将靠近作用与分离作用仔细区分开来。
The chemical contents in the sand quartz has reached national standards of silicon raw material for plate glass production after combined treating by magnetic separation plus diluted acid dipping.
采用磁选分离法+稀酸浸泡法联合处理后,使该地石英砂的化学成分达到了优质的生产平板玻璃用硅质原料的国家标准。
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