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