beef heart是什么意思

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Mesozoic volcanic reservoir characteristics in Niuxintuo area of Liaohe Depression;

辽河坳陷牛心坨地区中生代火山岩储层特征

Preliminary Study on Extracting and Flocculating Methods of Cynanchum komarovii Al. Iljinski Alkaloids;

牛心朴子总生物碱提取及精制方法研究初报

A spectrophotometric method is applied to the determination of total lactone content inCynanchum Komarovii AL.

本研究采用分光光度法测定牛心朴子复方植物源杀虫乳剂中的内酯含量。

Liang and Cynanchum komarovii AL.

Liang)、牛心朴子(Cynanchum komarovii AL。

Preliminary Study on the Biological Activity of Cynanchum komarovii;

牛心朴子生物活性的初步研究

Progress on Chemical Constituents,Bioactivity,Development and Utilization of Cynanchum komarovii;

牛心朴子化学成分、生物活性及开发利用研究进展

The chemical constituents of the essential oil in cynanchum Komarovii Al.

内蒙牛心朴子草挥发份采用ＧＣ－ＭＳ分析鉴定，结合ＩＴＰ分析和双柱毛细管ＧＣ分析的辅助鉴定方法，自ＧＣ分离出６１个峰中，鉴定出５７个化合物。