大家都搜：
低级"Cao"作
1、lubricator level low───润滑器液位低
2、spraying operations───喷涂作业
3、military operations───军事作战，[军]军事行动
4、coolant level low───冷却液液位低
5、operations supervisor───营运主管
6、low level───低水平；低能级；低电平; 低级; 低空; 低能级
7、astride low level───低跨步
8、operations───n.运营；运作；业务Cao作（operation的复数）
9、OIL LEVEL LOW───机油油位低
1、It''s harder to write inscrutable "clever" code, but it makes low-level operations like bit-manipulation more difficult.───虽然很难写出难以理解的“聪明”代码，它同时也使得一些低级Cao作，如位Cao作变得困难起来。
2、The low-level operations can be used as building blocks for more complex higher order operations fitting the application demands.───低级别的业务可以作为建立更复杂的高阶行动装置的应用需求块。
3、It's harder to write inscrutable clever code, but it makes low-level operations like bit-manipulation more difficult.───很难写出难以理解的“聪明”代码，它同时也使得一些低级Cao作，如位Cao作变得困难起来。
4、Developers use this pattern to separate low-level data access operations from high-level business logic. A typical DAO implementation has the following components.───开发人员用这种模式将底层数据访问Cao作与高层业务逻辑分离开。
5、The library also provides a rich set of low-level operations that support unformatted IO.───迄今为止，示例程序中只使用过格式化的IOCao作。
6、These operations can be important if speed is an issue, but like other low - level operations they are error-prone .───如果速度是一个问题，这些Cao作可能就很重要。但像其他低级Cao作一样，它们是容易出错的。
7、In actuality, all such operations run through a kernel, which is full of components that relay messages between the machine's low-level hardware and higher-level programs.───事实上，这些运行工作都是通过一个核心部分，它是由很多可以在低端的硬件与高端的程序间转送信息的组件组成的。