Then, the inefficient design and calculation workload shortcomings have been analyzed by the research on the traditional plan and design method of the turf sprinkler irrigation system.
然后，通过对传统的草坪喷灌系统规划设计方法的研究，得出传统的规划设计方法存在着设计效率低，计算工作量大等缺点。
Costs are high in static sprinkler systems designing with normal method, it holds up sprinkler irrigation technique spreading.
固定式喷灌系统管网传统设计成本较高，影响喷灌技术的推广。
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