将小数值按指定的小数位数舍入。
Rounds a decimal value to a specified number of fractional digits.
将数字四舍五入到某个小数位数(不能是零)。
Rounding a number to a particular (non-zero) number of decimal places.
将十进位值舍入为指定的小数位数。
Rounds a decimal value to a specified number of fractional digits.
对于货币值，通常只需要2或3个小数位。
For money values, you normally need only 2 or 3 decimal places.
所以，不同于int，这个类型的数字，可以有小数位。
So unlike an int, this is the type of number that can have Numbers after a decimal place.
将双精度浮点值按指定的小数位数舍入。
Rounds a double - precision floating - point value to the specified number of fractional digits.
操作数的小数位数调整为位数参数指示的位数。
Operand will be adjusted to the number of digits indicated by the digits parameter.
数值数据类型的小数位数是小数点右侧的位数。
The scale of a numeric data type is the number of digits to the right of the decimal point.
降低列的精度或减少小数位数可能导致数据截断。 。
Sett the precision and scale of columns with numeric data types.
你也可以定义一个实型变量，这就意味着它能存储小数位。
You can also declare a variable as a "Float", which means it can store numbers with decimal places.
再添加一个数字实参就能告诉格式化程序要使用多少个小数位。
Adding a number argument as well will tell the formatter how many decimal digits to use.
getScale，用于确定参数在小数点后支持的小数位数。
GetScale to determine the number of decimal digits after the decimal point that a parameter will support.
这里可能有更多的小数位，但因为我对结果设定了格式，我们只看到两位。
And there's probably more digits after the decimal place, but because of my formatting string, I only see a couple of them.
getPrecision，用于确定参数可以保存的小数位数。
GetPrecision to determine the number of decimal digits a parameter can hold.
如该系数多于两个小数位，则会调整至小数点后最相近的两位数值。
Where there are more than 2 decimal places in the Module Weighted Value, the value will be rounded off to the nearest 2 decimal places.
货币分隔符包括千位分隔符、小数点、小数位置、字段长度和填充字符。
Currency separators include the thousands separators, decimal separators, decimal position, field length, and padding character.
pai也是个无理数，它的小数位有无限多，而且pai无法写成了两个整数的比值。
It's also an irrational number, with an infinite number of decimal places and can't be written as a ratio of two whole Numbers.
将数字四舍五入到指定的小数位数，或如果未指定小数位数，则四舍五入为整数。
Rounds a number to a specified number of decimal places or to a whole number if no decimal places are specified.
但是对于事务过程的中间结果(如乘以利率)则可能需要更多小数位以保持准确度。
But for intermediate results during a transaction, such as multiplying by an interest rate, you might want additional decimal places to retain accuracy.
不过一般咱们不写有小数的小时数。地板除法返回的就是整的小时数，舍弃掉小数位。
But we don't normally write hours with decimal points. Floor division returns the integer number of hours, dropping the fraction part.
在General选项卡上，Tom输入域名、基础类型、基础长度、精度和小数位数。
On the General TAB, Tom types the domain name, the base type, the base length, precision, and scale.
注意：如果电子表格列宽度不足以显示所有小数位，那么电子表格可根据现有列宽度进行四舍五入。
Note - if the spreadsheet column is not wide enough to show all available decimal places, then the spreadsheet will round the number to the available column width.
这样显示结果可能会跟以前有些不同，有更多的小数位，这样显示有些或者舍入而不是截断。
This may result in displaying a different number of fractional digits than before, or rounding instead of truncating.
如果你正在增加一种新的货币，其小数位不是二位，那你须在'小数位'菜单栏中输入此货币。
If you are adding new currencies, which do not have two decimal places, you have to enter these currencies in the menu option 'decimal places'.
这里有个例子，数据透视表显示服务器上设计的数字格式——在本例中，为带两位小数位数的美元。
Here is an example of a PivotTable displaying number formatting as defined on the server - in this case dollars with two decimals.
然而，从第3行可以看到，Planning根据存储的数据进行计算，包括所有小数位，然后将结果以所请求的方式呈现给用户。
However, as can been seen from the third row, Planning calculates data based on the data held, including all decimal places and then presents the result to the user in the format requested.
换句话说，系统显示在“应用程序设计器”中定义的金额字段，并将这些字段取整到“应用程序设计器”中定义的小数位数。
In other words, the system displays amount fields as defined in the Application Designer and rounds them to the number of decimals defined in the Application Designer.
换句话说，系统显示在“应用程序设计器”中定义的金额字段，并将这些字段取整到“应用程序设计器”中定义的小数位数。
In other words, the system displays amount fields as defined in the Application Designer and rounds them to the number of decimals defined in the Application Designer.
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