1、This means that Numbers with more than 7 significant digits will be truncated.
這就意味著超過7位有效位的數(shù)值將被截斷。

2、And then control the number to be no more then twice of the significant digits portion.
同時，通過子模塊合并技術(shù)將參與部分積求和運算的子模塊數(shù)控制在分塊數(shù)的兩倍。

3、You can specify the width and the number of significant digits as well.
您可以指定寬度和有效數(shù)字位數(shù)及。

4、Significant digits truncated during CAST from numeric to character.
說明：在從數(shù)字到字符科協(xié)截斷有效數(shù)字。

significant digits翻譯