Which of the following about teaching assessment is inappropriate?
招标人如果不具备自行办理招标能力的,可以( )。
Which of the following about teaching assessment is inappropriate?
通过安全检查,不断堵塞管理漏洞,改善劳动作业环境,规范作业人员的行为,保证设备系统的安全、可靠运行,实现安全生产的目的。下列不属于安全检查方法的是( )。