Are steering motor controls and engine controls fitted on bridge wings?

驾驶台每一侧都装有舵机马达控制器和发动机控制器吗？

The paper discusses how the workflow engine controls the business flow.

本文讨论了工作流引擎对实际流程的控制。

In other words, each instance of the messaging engine controls and works with a portion of the entire queue.

换句话说，消息传递引擎的每个实例控制整个队列的一个部分并与之协作。

A business processing engine controls the process and submits a single request to an aggregation mediation, which submits this to multiple insurance firms.

业务处理引擎可控制进程，并将单个请求提交给聚合中介，该聚合中介将此请求再提交给多个保险公司。

Meanwhile, the rendering engine resides in a special space that controls what resources within the computer can be read or written to.

同时，编译引擎位于一个特殊空间，可控制电脑内部资源读入读出。