bit mask

美 
英 
  • un.〔电子〕位屏蔽
  • 网络位掩码；位遮罩；位元遮罩

英汉

网络释义

un.
1.
〔电子〕位屏蔽

例句

释义:
全部全部,〔电子〕位屏蔽〔电子〕位屏蔽,位掩码位掩码,位遮罩位遮罩,位元遮罩位元遮罩
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Portions of the object model might be optimized using bit masks or native arrays, sacrificing readability for speed.
对象模型的一部分可以使用位掩码（bitmask）或原生数组来优化，并牺牲可读性来提高速度。
www.ibm.com
2.
We just AND the bitmask to the first parent's DNA (remember, it's just a byte) and AND the inverted bitmask to the second parent's DNA.
我们只把这个位掩码和第一个双亲的DNA（请记住，它只是一个字节）作AND运算，并且把位掩码取反后和第二个双亲的DNA作AND运算。
www.ibm.com
3.
You provide a value and the bitmask upon which the operation is to be performed, as shown in Listing 4.
使用这些操作前，需要提供一个值和将要进行操作的位掩码，如清单4所示。
www.ibm.com
4.
To bind an interrupt to a CPU or group of CPUs, first determine which CPUs should process the interrupt and lay out the bitmask accordingly.
为了将一个中断绑定到某个或某组CPU，首先要决定应该让哪些CPU处理这个中断，然后相应地编写位掩码。
www.ibm.com
5.
l a bitmask indicating the set of special object types marshalled by the Parcelable.
指示对象类型的位掩码。
blog.sina.com.cn
6.
Bitmask operations such as this are quite fast because, as mentioned previously, the work is happening at a lower level of the system.
像这样的位掩码操作非常快，正因为前面提到的原因，操作发生在系统底层。
blog.sina.com.cn
7.
For triggers to be replicated, the bitmask value of schema_option must include the value 0x100.
对于要复制的触发器，schema_option的位掩码值必须包括值0x100。
technet.microsoft.com
8.
Sets an internal bitmask field that indicates the style properties stored in the state bag.
设置一个内部位屏蔽字段，该字段指示存储在状态袋中的样式属性。
msdn2.microsoft.com
9.
Otherwise, it contains a bitmask for each available processor.
否则，它将包含针对每个可用处理器准备的位掩码。
www.ibm.com
10.
You'll also find support for bitmask operations with the atomic API.
原子API还支持位掩码（bitmask）操作。
www.ibm.com