Soil dynamic parameters are essential in guiding agriculture production, engineering design for soil and water conservation and irrigation works.

土壤水动力学参数对指导农业生产、水利和水保工程设计是必不可少的。

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Pererrorform civil engineering duties surrounding the following: structural, architectural, decoration works, water supply, sewage, land development, roadways, drainages, etc.

履行如下的土建工程任务的职责：结构、建筑、装饰装修、给水、污水、土地开发、道路、排水等。

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It analyzes several problems in supervision of hot-water installation work in water supply and sewerage works of building, and puts forward solution to prevent safety accidents in engineering.

针对建筑给排水工程中水暖安装工程监理工作实践中的几个常见问题进行了讨论分析，并提出了解决方法，从而防止和减少工程质量安全事故的发生。

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Each USACE District has a tribal liaison that works one-on-one with tribal governments in areas of engineering, water resources, and other various environmental projects.

WHITEHOUSE: Resources within U.S. Federal Agencies | The White House