Conventional macroeconomics, the study of the economy as a whole, has no analogous "when to stop" rule.
传统的总体经济学则以整体经济为研究对象,并没有类似的“何时停止”规则。
The rule of hydroxylation and glycosidation shift effects on bisepoxy lignans were obtained by comparing the information of 13C NMR with known analogous.
通过与已报道环氧木脂素类化合物碳谱数值比较,得到了木脂素羟化和苷化位移效应规律。
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