faintly alkaline reaction 弱碱性反应
alkaline aggregate reaction 碱性集料反应
acid and alkaline reaction 酸碱反应
alkaline reaction of aggregates 碱骨料反应
alkaline-aggregate reaction 碱集料反应
alkaline catalytic reaction 碱催化反应
Results The results showed that there were obvious stone cells of testa characteristics, alkaline reaction, and different UV in the seeds of Datura stramonium L. var. tatula Turrey.
结果紫花曼陀罗子种皮石细胞特征明显,具生物碱的化学反应特性,并且两者紫外光谱差异大。
Saponification reaction: oil in alkaline conditions of hydrolysis reactions.
皂化反应:油脂在碱性条件下的水解反应。
Positive signals were identified by observing the blue and purple spots produced by the catalytic reaction of Alkaline phosphatase to NBT and BCIP.
通过观察碱性磷酸酶对NBT和BCIP的催化反应产生蓝紫色斑点来判定阳性信号。
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