This is a standard floating point representation that the first bit of mantissa must be 1.
这是一个标准的浮点表示法，特点是尾数的第一个元不可以是零。
Floating point representation, Gaussian elimination with partial pivoting, scaling of computations with matrix size, banded and tri-diagonal systems, LU decomposition.
浮点数表示法，含部份换轴之高斯消去法，使用矩阵大小之计算尺度调整，带状及三角对角系统，LU分解。
One takes a double-precision floating point as input, another takes an integer and a scale factor, and another takes a String representation of a decimal number.
其中一个构造函数以双精度浮点数作为输入，另一个以整数和换算因子作为输入，还有一个以小数的String表示作为输入。
Derby provides support for real Numbers in several formats: single-precision floating-point, double-precision floating-point, and an exact representation decimal, as presented in Table 2.
Derby对实数提供了多种格式的支持：单精度浮点、双精度浮点以及准确的算术表示，如表2所示。
It is simply a textual representation of the value according to the IEEE floating point standard.
根据IEEE浮点标准，它只是值的文本表示。
This is known as floating-point representation.
这就是所谓的浮点表示法。
Therefore the result of a floating-point calculation must often be rounded in order to fit back into its finite representation.
因此浮点计算的结果必须经常圆为了适应回其有限表示。
The conversion from binary floating-point representation to decimal representation can be lossy, depending on your conversion Settings.
二进制浮点表示的转换十进制表示可以损耗，根据您的转换设置。
When a floating point number is converted from one representation to another representation, the least significant digits of that number may vary slightly.
当浮点数从一种表示形式转换为另一种表示形式时，该数字的最低有效位数可能稍有变化。
Converts the specified string representation of a number to an equivalent double-precision floating-point number.
将指定之数字的字串表示，转换为相等的双精确度浮点数。
Binary representation of floating-point values affects the precision and accuracy of floating-point calculations.
二元代表性浮点值影响的精密度和准确度的浮点计算。
Writes the text representation of the specified double-precision floating-point value, followed by the current line terminator, to the standard output stream.
使用指定的格式资讯，将指定之物件的文字表示(后面接著目前的行结束字元)写入标准输出资料流。
Converts the string representation of a number in a specified style and culture-specific format to its double-precision floating-point number equivalent.
使用指定样式和文化特性特定格式，将数字的字串表示转换为其对等的双精度浮点数。
Converts the string representation of a number to its single-precision floating-point number equivalent.
将数字的字符串表示形式转换为它的等效单精度浮点数字。
Converts the string representation of a number in a specified style and culture-specific format to its single-precision floating-point number equivalent.
将数字的字串表示(使用指定样式和的特定文化特性格式)转换为其对等的单精确度浮点数。
Converts the string representation of a number in a specified culture-specific format to its single-precision floating-point number equivalent.
将具有指定区域性特定格式的数字的字符串表示形式转换为它的等效单精度浮点数字。
Converts the string representation of a number to its double-precision floating-point number equivalent.
将数字的字串表示转换为其对等的双精度浮点数。
Converts the string representation of a number in a specified style to its single-precision floating-point number equivalent.
将数字的字串表示(使用指定样式)转换为其对等的单精确度浮点数。
Converts the string representation of a number in a specified culture-specific format to its double-precision floating-point number equivalent.
将指定的区域性特定格式的数字的字符串表示形式转换为它的等效双精度浮点数。
Converts the specified string representation of a number to an equivalent double-precision floating-point number, using the specified culture-specific formatting information.
使用指定的区域性特定格式设置信息，将数字的指定字符串表示形式转换为等效的双精度浮点数。
Converts the specified string representation of a number to an equivalent single-precision floating-point number, using the specified culture-specific formatting information.
使用指定的区域性特定格式设置信息，将数字的指定字符串表示形式转换为等效的单精度浮点数。
Floating-point decimal values generally do not have an exact binary representation.
一般而言，十进位浮点数值并没有精确的二进位表示式。
Floating-point decimal values generally do not have an exact binary representation.
一般而言，十进位浮点数值并没有精确的二进位表示式。
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