Tables如何翻译

One of the things loops are good for is generating tabular data. Before computers were readily available, people had to calculate logarithms, sines and cosines, and other mathematical functions by hand. To make that easier, mathematics books contained long tables listing the values of these functions. Creating the tables was slow and boring, and they tended to be full of errors.

One of the things loops are good for is generating tabular data.这句话里面的tabular data是什么样的数据,最好举个例子.

mathematics books contained long tables listing the values of these functions.这句话的tables是什么样的 "表" 呢?记得高中学过对数 正弦 余弦,也不记得有什么表呀?最好举个例子.

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呵呵!让各位不好意思!我刚刚GOOGLE真的有正余弦表格,我已经明白!以后有问题先GOOGLE再提问