Note: If the number of sequential scans exceeds MAXINT (more than 2 billion), it will roll over to a negative number - hence, we ask for the absolute value. Here are the results from that select.
注意：如果顺序扫描数超过MAXINT(20多亿)，它将变成一个负数—因此，我们需要绝对值。
2
Monogamous relationships don't guarantee absolute safety unless you've both been tested and are HIV-negative.
一夫一妻制不能绝对保证安全，除非你们都检查过身体且HIV都呈阴性。
3
If the argument is a negative number, then the exponent is the same as the exponent of the absolute value of that number.