In particular, as advertised, there will be a line and this line will go from 0 to 1 and the left hand side of this line will represent the left wing and the right hand side of the line will represent the right wing, so that's the same as before.
特别是,像刚才说过的,有一条线从0到1,线的左端代表左派,右端代表右派,跟以前一样
One, its chain is oriented in the opposite direction: where this one goes 5' to 3', this one goes 3' to 5'.
一,这些DNA单链,方向相反,一条从5'端到 3'端,另一条从3'端到5'端
You can say a polymer of DNA, for example, is four bases long, that means it has four of these repeat units and they go in the sequence from 5' to 3' of .
打个比方,要描述一个由,四个核苷酸单位构成的寡聚DNA,就是说它由四个核苷酸单位构成,并且从5'端到3'端的顺序为
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