两种最常用的清洁义齿方式是用刷子刷和浸泡化学产品。
Brushing and soaking in chemical products are two of the most commonly used methods of cleaning dentures.
对吸液率测定中浸泡用水量和浸泡时间的影响作了探索。
The present situation of liquid absorption rate of super water absorption polymer and its measurement method has been summarized.
结果表明：影响茶叶硒浸出率的因素很多，主要是茶叶本身硒含量和浸泡时间；
The results show that the most important factors influencing the extraction of selenium from tea are the selenium content of tea and the dunking time.
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