To understand this behavior, you need to know how many SELECT statements were run and the number of times you had to read the next row in the table (rather than a direct access through an index).
要理解这种行为,需要知道运行了多少个select语句,以及需要读取表中的下一行数据的次数(而不是通过索引直接访问)。
We are going to go into the atom and try to understand the scientific basis for this observed behavior.
我们将深入研究原子并试图理解这种观察行为的科学基础。
By using this workflow, you can change and visualize code to document it and better understand the architecture and behavior.
通过使用这个工作流,您可以变更和可视化代码,以记录它,并更好的理解它的结构和行为。
We are going to now go into the atom and try to understand the scientific basis for this observed behavior.
我们现在要讲讲原子,并试着去理解这个观察行为,的科学原理。
We'll talk about some chemistry today, what DNA molecules are like, why they have the behavior that they do, and you need to understand this in order to understand how you manipulate DNA.
今天我们会谈到一些化学结构,比如DNA分子的形态,它们为什么会以这种形态存在,你必须先掌握这些,才能理解如何操控DNA
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