The reader attempts to convert the element content to a single-precision floating point number according to the rules defined by the W3C XML Schema Part 2: Datatypes recommendation.
读取器尝试根据W3CXML结构描述第 2部分：资料型别建议定义的规则，将项目内容转换成单精确度浮点数。
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。
In general supported types are Integer, Boolean, ASCII string, double-precision signed floating point number, date-time, set, list, properties.
通常支持的类型有整数、Boolean、ASCII字符串、双精度带符号浮点数、日期时间、集合、列表、属性。
Regan speculated that this particular number is troublesome because it is the "largest subnormal double-precision floating-point number."
Regan推测这个特殊数字的麻烦之处在于它是“最大的次法线双精度浮点数”。
Rounds a double - precision floating - point value to the specified number of fractional digits.
将双精度浮点值按指定的小数位数舍入。
In order to ensure the precision of operation, floating point number calculate scheme is obligatory.
为了确保运算过程有足够的精度，必须采用浮点运算。
Converts the value of the specified double-precision floating-point number to an equivalent 64-bit unsigned integer.
将指定基的数字的字符串表示形式转换为等效的64位无符号整数。
Converts the value of the specified object to an single-precision floating-point number, using the specified culture-specific formatting information.
使用指定之文化特性专属格式资讯，将指定之物件的值转换为单精确度浮点数。
Converts the value of the specified decimal number to an equivalent single-precision floating-point number.
将指定的双精度浮点数的值转换为等效的单精度浮点数。
Converts the value of the specified object to an double-precision floating-point number, using the specified culture-specific formatting information.
使用指定之文化特性专属格式资讯，将指定之物件的值转换为双精确度浮点数。
Converts the value of the specified object to a single-precision floating-point number.
将指定的布林值转换为相等的单精确度浮点数。
Converts the specified Boolean value to the equivalent double-precision floating-point number.
将指定的布尔值转换为等效的双精度浮点数。
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。
Converts the value of the specified decimal number to an equivalent double-precision floating-point number.
将指定的单精度浮点数的值转换为等效的双精度浮点数。
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 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。
Checks that the specified local name and namespace URI matches that of the current element, then reads the current element and returns the contents as a double-precision floating-point number.
检查指定的本地名称和命名空间uri与当前元素的本地名称和命名空间uri是否匹配，然后读取当前元素，并将内容作为双精度浮点数返回。
Reads the current element and returns the contents as single-precision floating-point number.
读取当前元素并将内容作为单精度浮点数返回。
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。
Reads the current element and returns the contents as a double-precision floating-point number.
读取当前元素并将内容作为双精度浮点数返回。
Returns the largest integer less than or equal to the specified double-precision floating-point number.
传回小于或等于指定的双精度浮点数的最大整数。
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 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 a specified value to a single-precision floating-point number.
将指定的值转换为单精确度浮点数。
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。
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 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。
Checks that the specified local name and namespace URI matches that of the current element, then reads the current element and returns the contents as a single-precision floating-point number.
检查指定的本地名称和命名空间uri与当前元素的本地名称和命名空间uri是否匹配，然后读取当前元素，并将内容作为单精度浮点数返回。
Reads the current element value as a single-precision floating-point number.
将当前元素值作为单精度浮点数读取。
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