在WebSphere Enterprise Service Bus之前的版本中,自定义原语上只允许一个输入和输出末端,而目前这个限制已经放松,允许多个末端。
In previous versions of WebSphere Enterprise Service Bus, only one input and output terminal was allowed on the custom primitive; now this has been relaxed to allow multiple terminals.
如果不同的分子用相同的限制酶切割,从每个分子产生的末端都能互相结合,从而将两种不同的分子连接在一起。
If different molecules are cut with the same restriction enzymes, the ends produced at each one have the capacity to bind to each other, joining together the two different molecules.
在有限元分析模型中引入了牛顿迭代法,以使每一时间步长的末端温度满足某一限制条件而平衡收敛。
Newton Raphson method was introduced into the FEM analysis model in order to ensure that the solution of each iterative step would converge by means of satisfying some restrictive condition.
When it cuts it leaves sticky ends or un-base paired single stranded regions on each end of the part its cut and that's just a property of many restriction enzymes; not all, some cut blunt,just right down the middle.
它切割后会留下两个粘性末端,或者未配对的单链部分,这是许多限制性内切酶的特性,但不是全部,有些限制性内切酶是从中间钝切的
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