... process of sedimentation 沉积过程 process of separation 分选程序 process of the duplication 复制过程 ...
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The EDTA was used as a masking agent. The boron can be directly detected without the process of separation.
研究了共存组份的干扰,采用EDTA掩蔽,不经分离可直接测定硼。
OBJECTIVE to explore into the performance of the complex system of Chinese drug extracts in the process of separation with inorganic ceramic membrane.
目的通过考察无机陶瓷膜微滤对中药水提液物理化学性质的影响,探索中药水提液复杂体系在无机陶瓷膜分离过程中的微观表现。
In the first method we make use of oxidation-reduction to adopt iodine reclaiming process of separation, extraction and sublimation from waste iodine liquid.
第一种方法是利用氧化还原反应,采用分离、萃取、升华等工序回收废碘液中碘的工艺。
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