加强勘测设计管理，保证设计质量。
To strengthen the management of reconnaissance and design to secure the quality of design.
并对该系统进行了相关的性能测试和验证，以保证设计质量。
To ensure the design quality, we make relative performance test to the system.
做好建筑防水，设计是前提，保证设计质量有三个重要环节。
It is important to do well the construction waterproof work. The design is essential prerequisite.
应用推荐