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unary

英音[ ˈjuːnəri ] 美音[ ˈjuːnəri ]

一元的

常用释义

词性释义

adj.

[数] 一元的

例句

全部
一元的

Returns a value generated by rolling up the values of the children of a specified member using the specified unary operator.

使用指定的一元运算符，通过汇总指定成员的子成员的值，从而返回所生成的值。

A UML operation representing a binary operator is named similarly to unary operator, but the symbol is one of the binary operators.

表示双目运算符（binaryoperator）的UML操作的命名方式类似于单目运算符，但符号是双目运算符之一。

An unusual use of the unary + operator was used in front of a function call that did not have parenthesis.

在没有括号的函数调用前使用了一元+运算符的异常用法。

Is a partial application that adapts the binary multiplication to be a unary closure by using a constant second operand.

是个局部应用程序，通过使用一个不变的第二操作数，把二元乘法改变成一元闭包。

The unary operator -z tests for a null string, while -n or no operator at all returns True if a string is not empty.

单目操作符-z测试null字符串，如果字符串非空-n返回True（或者根本没有操作符）。

The Java compiler first applies any unary minus operators (a minus sign with no operand to its left).

Java编译器首先应用一元负号运算符（左侧没有操作数的减号）

The MDX statement examines the unary operator of the child member .

MDX语句检查子成员的一元运算符。

If the coefficient of the first term is negative, it is preceded by a unary minus in the first column, with no intervening blank column.

如果第一项的系数为负，则需在行首打印一元运算符负号，后面没有空格。

Performs a unary operation that returns the positive value of a numeric expression .

执行一元运算，返回数值表达式的负值。

Finally, the -a and -o options allow you to combine expressions with logical AND and OR, respectively, while the unary !

最后，-a和-o选项允许使用逻辑运算符AND和OR将表达式组合在一起。

Otherwise, a unary numeric operand remains as is and is not converted.

否则，一元数字操作数保留被转换或者不被转换。

The unary - (minus) operator yields the negation of its numeric argument.

一元运算符-（减）对其数值型操作数取负。

The enum constants in AllPermissions represent the unary permissions that actually control authorization.

AllPermissions中的Enum常量表示实际控制授权的一元权限。

In addition to the unary tests above, you can compare two files with the binary operators shown in Table 2.

除了上面的单目测试，还可以使用表2所示的双目操作符比较两个文件

Unary representation of sparse polynomials and operations.

一元稀疏多项式的表示及运算。

Hash A unary function object type that acts a hash function for a Value.

一元函数对象类型，用作Value的散列函数。

The function limit is the limit theory of unary function, and the extension of sequence limit.

函数极限是一元函数的极限理论，是数列极限的推广。

The pivotal identification, the major identification, is the unary trait.

关键的自我们认同，主要的自我认同，是这个部份的小客体。

Hash A unary function object type that acts a hash function for a Key.

一元函数对象类型，用作Key的散列函数。

Unary operators have one parameter, and binary operators have two parameters .

一元运算符具有一个参数，二元运算符具有两个参数。

Returns the unary operator of the specified attribute member.

返回指定属性成员的一元运算符。

What is the difference between the unary minus operator and the binary subtraction operator ?

一元操作符负号和二元操作符减号的区别是什么？

Unary operators perform an operation on a single operand, such as returning the negative or positive value of a numeric expression.

一元运算符对单个操作数执行操作，如返回数值表达式的负值或正值。

Shows that a tracking reference cannot be used as a unary take-address operator.

说明无法将跟踪引用用作一元取址运算符。

The following table displays valid unary operators and describes the expected result.

下表显示了有效的一元运算符并说明了预期的结果。

Choose an appropriate unary operator to overload.

选择要重载的适当一元运算符。

The operand of a unary operator.

一元运算符的操作数。

A unary operator is named by using the key word operator followed by the unary operator symbol.

单目操作符（unaryoperator）是通过在关键字operator后跟单目运算符符号来命名的。

In Syntax 2, the - operator is used as the unary negation operator to indicate the negative value of an expression.

在语法2中，-运算符用作一元求反运算符，指示表达式的负值。

Figure 2 shows an examples for modeling C# unary, binary, and conversion operators.

图2显示了为C#单目、双目，和转换操作符（conversionoperator）建模的实例。

1·Defining this unary "operator" in Scala is slightly tricky, but it's purely a syntactic nit.

在Scala中定义这种一元“操作符”需要一点技巧，但这只是语法上的问题而已。

2·Applied the theory of unary linear regression, the quantitative relation between the selection and assembly rate of regeneration bearing and the damaged quantity of bearing is discussed in the paper.

应用一元线性回归理论讨论了再生轴承选配率与轴承损伤数量之间的定量关系。

3·Unary operators perform an operation on a single operand, such as returning the negative or positive value of a numeric expression.

一元运算符对单个操作数执行操作，如返回数值表达式的负值或正值。

4·Unary minus always appears on the left side (for example, -1) regardless of the Regional Settings options.

一元负号始终出现在左侧(例如- 1)，与“区域设置”中的选项无关。

5·Unary representation of sparse polynomials and operations.

一元稀疏多项式的表示及运算。

常用短语

unary operator

unary operator - ［计］一元运算符；一目运算符