柯林斯词典quality control 1. N-UNCOUNT Quality control is the activity of checking that goods or services are of an acceptable standard. 质量控制; 质量管理[商业] The message is you need better quality control. 这条信息是说你们需要加强质量管理。 返回 quality control剑桥词典the process of looking at goods when they are being produced to make certain that all the goods are of the intended standard 质量控制，质量管理 返回 quality control