2.m RNA 的结构: (1)3‟端:决大多数真核细胞mRNA 的3‟端有一段长约30-200 个残基的多聚腺苷酸(ploy A),使转录后加上去的,原核生物的mRNA 一般不含ploy A。
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Christmas should be a time of excitement and wonder, not a cynical marketing ploy.
圣诞节应该是激动人心的奇妙时刻,而不是自私牟利的营销计谋。
It was all a ploy to distract attention from his real aims.
那全是障眼法,借以转移对他真实目的的注意。
Some see this as a negotiating ploy.
有人认为这是谈判的一种策略。
Some consider it an election ploy. But other surveys show the majority of French believe it is a useful conversation.
VOA: standard.2009.12.30
This is simply a ploy to show the diplomatic community that the EPRDF is compromising with parties.
VOA: standard.2009.11.01
It was a transparent ploy to avoid Security Council action."
VOA: standard.2010.05.25
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