periodic inspection

基本解释

In the second-round dam safety periodic inspection, many defects and perils were detected out.
在第二次大坝安全定期检查中，发现钢闸门和启闭机存在许多缺陷。
Buildings are constructed of materials that resist unlawful entry . The interior and exterior structures must are maintained by periodic inspection and repair.
建筑物都是由可防止有害物质入侵的材料建筑的，其内部和外部的结构必须依靠定期的检查和修复来维护。
www.psp-xo.com
The equipment - oriented working flow management in web - page environment is proposed , which realizes the flow management of defect detection and periodic inspection.
在网页环境下提出了面向设备的工作流程管理，以设备为入口实现缺陷、定检的网络化流程管理。