运算元会强制型转为适当的型别,然后执行位元运算并传回结果。
The operands are then coerced to the appropriate type, the bitwise operation is performed, and the result is returned.
当字串包含多个值时,传回物件的值就是以位元运算OR组合所有指定值之后产生的值。
When the string contains multiple values, the value of the returned object is the value of all specified values combined with a bitwise OR operation.
算术和串连运算子优先顺序如下节所述,其优先顺序都高于比较运算子、逻辑运算子和位元运算子。
The arithmetic and concatenation operators have the order of precedence described in the following section, and all have greater precedence than the comparison, logical, and bitwise operators.
这是由于事实:每件事物被转换到32个位元或者64-在做真实的算术运算之前咬了。
This is due to the fact that everything is converted to 32-bit or 64-bit before doing the actual arithmetic operation.
群:二元结合运算为闭合的数学集合,具有单位元素。集合中每一元素都有逆元素。
Mathematics a set with an associative binary operation under which the set is closed, which contains an identity element and an inverse for every element in the set.
粒子的自旋“轴”会指向两个方向之一,因而记录一个位元资讯,也可借由翻转而执行一个简单的运算操作。
Its spin "axis" can point in one of two directions, thereby encoding a bit, and can flip over, thereby performing a simple computational operation.
编译器隐含地扩大并正负号扩展了变数,然后在位元的OR运算中使用该结果值。
The compiler implicitly widened and sign-extended a variable, and then used the resulting value in a bitwise OR operation.
若要测试位元栏位,判断特定列举值是否存在,请使用布林逻辑运算子。
To test a bit field to determine whether a specific enumeration value is present, use the Boolean logical operators.
将运算式的位元向右移,保留正负号,并将结果指派给第一个引数。
Shifts the bits of an expression to the right, maintaining sign, and assigns the result to the first argument.
在两个运算式上执行位元AND,并将结果指派给第一个引数。
Performs a bitwise and on two expressions, and assigns the result to the first argument.
在运算式中执行不带正负号的位元右移,再将结果指派给第一个引数。
Performs an unsigned right shift of the bits in an expression and assigns the result to the first argument.
将运算式的位元向右移,保留正负号。
Shifts the bits of an expression to the right, maintaining sign.
在两个运算式上执行位元OR,并将结果指派给第一个引数。
Performs a bitwise or on two expressions, and assigns the result to the first argument.
在两个运算式上执行位元互斥or,并将结果指派给第一个引数。
Performs a bitwise exclusive or on two expressions, and assigns the result to the first argument.
运算式的位元向左移。
位元组以上的对齐必须以手动方式完成,但是由于16位元组是XMM运算的常见对齐大小,因此,这对大部分的程序码来说应该足够。
Alignment above 16 bytes must be done manually, but since 16 bytes is a common alignment size for XMM operations, this should suffice for most code.
而每一个更多的纠缠量子位元都能使可操作的并行运算加倍。
Each extra entangled qubit doubles the number of parallel operations that can be carried out.
在变数值和运算式的值上执行位元OR,然后将结果指派给变数。
Performs a bitwise or on the value of a variable and the value of an expression and assigns the result to the variable.
利用运算式值中所指定的位元数来将变数值进行向右移位,保持正负号不变,然后将结果指派给变数。
Right shifts the value of a variable by the number of bits specified in the value of an expression, maintains the sign, and assigns the result to the variable.
利用运算式值中所指定的位元数将变数值进行向右移位,不须保持正负号,然后将结果指派给变数。
Right shifts the value of a variable by the number of bits specified in the value of an expression, without maintaining sign, and assigns the result to the variable.
在变数值和运算式的值上执行位元AND,然后将结果指派给变数。
Performs a bitwise and on the value of a variable and the value of an expression and assigns the result to the variable.
在变数值和运算式的值上执行位元AND,然后将结果指派给变数。
Performs a bitwise and on the value of a variable and the value of an expression and assigns the result to the variable.
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