您使用了两个循环创建32行表的5列。
You have the two loops that create the five columns for the 32 rows of the table.
行表提供了可执行指令与生成它们的源代码之间的映射关系。
The line table provides the mapping between the executable instructions and the source that generated them.
如果希望每个事实表行表示一个文档中的一个关键词,那么选择更简单的星型模式。
Choose the simpler star schema if you prefer a model where each fact table rows represents a keyword in a document.
And you can find these compressibility factors in tables. If you want to know the compressibility factors for water, for steam, at a certain pressure and temperature, you go to a table and you find it.
各种气体的压缩系数,想知道水或者水蒸气,在某个温度和压强下的,压缩系数,查表就行了,这是实际气体状态方程的。
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