resources control block

例句：

1. 1.The company's resources control block is a critical component of its operations.
   公司的资源控制块是其运营的关键组成部分。
2. 2. The engineer used the resources control block to optimize the system performance.
   工程师使用资源控制块来优化系统性能。
3. 3.The new software feature allows for better resource control and management.
   新软件功能允许更好的资源控制和管理。