operationally造句

1、A hacker can easily associate an operationally significant IP address to a false MAC address.
一个黑客可以只做简单的操作就将一个重要的IP地址和一个错误的MAC地址绑定。

2、The device had been used operationally some months previously.
该设备几个月之前曾投入运行。

3、Unfortunately, this technique is operationally expensive and does not scale.
不幸的是，这项技术操作费事且不可划分。

4、At the same time, hotels must also be profitable and operationally efficient.
与此同时，酒店也必须带来盈利与营运效益。

5、An arbitrary key is one column and is almost always smaller than an operationally derived key.
任意键是一列，通常比操作派生的键要小。