scientific notation

scientific notation

美 　英

• un.科学记数法
• 网络科学计数法；科学记法；科学记数型

英汉解释

un.

1. 科学记数法

英英解释

n.	1. a way of expressing a given number as a number between 1 and 10 multiplied by 10 to the appropriate power. 5,743.6 expressed in scientific notation is 5.7436 × 10.

例句

The number of '0' characters following the scientific notation indicator determines the minimum number of digits to output for the exponent.

跟在科学记数法指示符后面的“0”字符数确定指数输出的最小位数。

An uppercase or lowercase character 'e', indicating exponential (scientific) notation.

大写或小写字符“e”，表示指数（科学型）表示法。

BULK INSERT supports string-to-decimal type conversion for strings representing numeric values that use scientific notation.

BULKINSERT支持将使用科学计数法表示数值的字符串从字符串类型转换为十进制类型。

Scientific Uses standard scientific notation, providing two significant digits.

使用标准的科学表示法，提供两个有效位。

Express this ratio to a precision of one decimal place both in scientific notation and as a percentage.

表达这一比例无论是在科学记数法，并以百分比的小数位精度。

This function rejects strings representing numeric values that use scientific notation.

此函数拒绝使用了科学计数法表示数值的字符串。

Express your answer in scientific notation to a precision of one decimal place. (B).

表达您的科学记数法，精确到小数点后一位的答案。

Decimals and scientific notation are permissible for numeric values.

对于数值，允许使用小数和科学记数法。

Float and real constants are represented by using scientific notation.

float和real常量使用科学记数法来表示。

To work around this behavior in SQL Server 2005, use a format file to bulk import scientific notation float data into a decimal column.

若要在SQLServer2005中实现此行为，请使用格式化文件将科学记数法float数据大容量导入小数列中。

Signed floating point or signed scientific notation, whichever is shorter

signed浮点型或signed科学计数法，显示其中较短的数

Example of Importing a Numeric Value that Uses Scientific Notation

导入使用科学记数法的数值的示例