double-precision
美 
英
- n.雙倍精度
- 網(wǎng)絡(luò)雙精度；雙精準；雙精確度
英漢解釋
例句
Converts the string representation of a number in a specified style to its double- precision floating- point number equivalent .
將具有指定樣式的數(shù)字的字符串表示形式轉(zhuǎn)換為它的等效單精度浮點數(shù)字。
It will support double precision as a real product that people could really build double precision [software] products out of.
它會在實際產(chǎn)品中支持雙精度（浮點數(shù)），人們可以用它開發(fā)真正的支持雙精度（浮點數(shù)）的軟件。
Converts the string representation of a number to its double- precision floating - point number equivalent .
將指定樣式的數(shù)字的字符串表示形式轉(zhuǎn)換為它的等效雙精度浮點數(shù)字。
Be warned, however, that many reputable vendors have made a virtue out of providing a genuine double-precision data type.
被警告，但是，許多著名廠商都提供了一個真正的雙精度資料型別。
Representation of a number to its double- precision floating point number equivalent .
將數(shù)字的字符串表示形式轉(zhuǎn)換為它的等效雙精度浮點數(shù)。
The variable $values is neither a node-set nor an IDN; it is just a sequence of atomic double-precision numbers.
變量$values既不是節(jié)點集也不是IDN，僅僅是一個原子性的雙精度數(shù)序列。
Inserts the string representation of a double- precision floating -point number into this instance at the specified character position .
將雙精度浮點數(shù)的字符串表示形式插入到此實例中的指定字符位置。
Converts the value of the specified double-precision floating point number to its equivalent String representation.
將指定的雙精度浮點數(shù)的值轉(zhuǎn)換為它的等效String表示形式。
Sets a double-precision floating point number to a specified value and returns the original value, as an atomic operation.
以原子操作的形式，將雙精度浮點數(shù)設(shè)置為指定的值并返回原始值。
Floating-point values in Python are always done in double precision; hence, Python float types correspond to doubles in a C-like language.
在Python中，浮點值始終是按雙精度處理的；因此Python的float類型對應于C類語言中的雙精度。
Regan speculated that this particular number is troublesome because it is the "largest subnormal double-precision floating-point number. "
Regan推測這個特殊數(shù)字的麻煩之處在于它是“最大的次法線雙精度浮點數(shù)”。
Converts the specified string representation of a number to an equivalent double-precision floating-point number.
將指定之數(shù)字的字串表示，轉(zhuǎn)換為相等的雙精確度浮點數(shù)。
"Consumers don't need double precision, " he said.
“普通消費者不需要雙精度（浮點數(shù)支持）”他說。
Writes the text representation of a double-precision floating-point number to the output stream, along with any pending tab spacing.
將雙精度浮點數(shù)的文本表示形式連同任何掛起的制表符間距一起寫入到輸出流。
Cannot be converted to a double-precision floating-point value.
關(guān)聯(lián)的值不能轉(zhuǎn)換為雙精度浮點值。
Calculates the integral part of a specified double-precision floating-point number.
計算指定雙精度浮點數(shù)的整數(shù)部分。
Rounds a double-precision floating-point value to a specified number of fractional digits.
將值舍入到最接近的整數(shù)或指定的小數(shù)位數(shù)。
When overridden in a derived class, writes a double-precision floating-point number to the stream already attached to the formatter.
當在派生類中重寫時，向已經(jīng)連接到格式化程序的流中寫入一個雙精度浮點數(shù)字。
Returns a double-precision floating point number converted from eight bytes at a specified position in a byte array.
返回由字節(jié)數(shù)組中指定位置的八個字節(jié)轉(zhuǎn)換來的雙精度浮點數(shù)。
Although the code example rounds decimal numbers, the Round method rounds double-precision floating-point numbers in a similar way.
盡管該代碼示例對小數(shù)進行舍入，但Round方法以類似的方式對雙精度浮點數(shù)進行舍入。
Compares two double-precision floating point numbers for equality and, if they are equal, replaces one of the values.
比較兩個平臺特定的控制代碼或指標是否相等；如果相等，則取代其中一個。
It is clear that Fermi's real performance advantage would be Double Precision performance - had it hit the right clock speeds.
顯然，費米的實際性能上的優(yōu)勢將是雙精度性能-如果它擊中的時鐘速度。
Converts the value of the specified double-precision floating point number to an equivalent single-precision floating point number.
將指定雙精度浮點數(shù)的值轉(zhuǎn)換為等效的單精度浮點數(shù)字。
Converts the value of the specified single-precision floating point number to an equivalent double-precision floating point number.
將指定的單精度浮點數(shù)字的值轉(zhuǎn)換為等效的雙精度浮點數(shù)字。
Writes the text representation of the specified double-precision floating-point value to the standard output stream.
將指定的雙精度浮點值的文本表示形式寫入標準輸出流。
A double-precision floating-point number that contains an OLE Automation date equivalent to the value of this instance.
一個雙精度浮點數(shù)字，它包含與此實例的值等效的OLE自動化日期。
Converts the value of the current String object to a double-precision floating-point number.
將當前String對象的值轉(zhuǎn)換為雙精度浮點數(shù)字。
Returns a value indicating the sign of a double-precision floating-point number.
返回表示雙精度浮點數(shù)字的符號的值。
So in that part of these that for double-precision floating-point type.
所以在說明部分，把s說明為雙精度浮點型。
Converts the value of the specified double-precision floating point number to an equivalent Decimal number.
將指定的雙精度浮點數(shù)的值轉(zhuǎn)換為等效的Decimal數(shù)字。
Converts the value of the specified decimal number to an equivalent double-precision floating-point number.
將指定之十進位數(shù)字的值，轉(zhuǎn)換為相等的雙精確度浮點數(shù)。
Floating-point instructions operate on single-precision and double-precision floating-point operands.
浮點指令作用于單精度和雙精度浮點操作數(shù)。
Reads the current element and returns the contents as a double-precision floating-point number.
讀取當前元素并將內(nèi)容作為雙精度浮點數(shù)返回。
Converts the value of the specified double-precision floating-point number to an equivalent Boolean value.
將邏輯值的指定字符串表示形式轉(zhuǎn)換為其等效的布爾值。
Both single-precision and double-precision floating-point formats are supported in all arithmetic and comparison operations.
在所有運算和比較操作中都支持單精度和雙精度浮點格式。
The double-precision floating point number of the specified field.
指定字段的雙精度浮點數(shù)。
For functions not fully prototyped, the caller will pass integer values as integers and floating-point values as double precision.
對于不是完全原型的函數(shù)，調(diào)用方會將整數(shù)值作為整型傳遞，而將浮點值作為雙精度數(shù)傳遞。
Returns the value of the specified column as a double-precision floating-point number.
以雙精度浮點數(shù)的形式返回指定列的值。
Returns the specified double-precision floating point value as an array of bytes.
以字節(jié)數(shù)組的形式返回指定的雙精度浮點值。
Converts the value of the specified Decimal to the equivalent double-precision floating-point number.
將指定的Decimal的值轉(zhuǎn)換為等效的雙精度浮點數(shù)字。
