triphase

Twenty-one species of red tide organisms and four types of red tides (uniphase, biphase, triphase, tetraphase) were found.

共现赤潮生物21,赤潮类4(、双、三和四)。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400作三转移催化剂，以氢氧化钾的水溶液作碱，从苯乙腈和苄基氯成了苯乙腈的烷基化物-α-苄基苯乙腈。