The demand for medical service inducement is caused by various factors, and an analysis on this problem will help to formulate effective mechanisms to solve the problem.
医疗服务诱导需求问题具有多方面的影响，深入分析问题产生的原因有助于从根本上提出解决问题的有效机制。
In this paper theoretic analysis has been conducted to prove that group of drain well is highly effective seepage control installation meeting this demand.
本文从理论上分析论证排水孔群是满足这要求的有效的渗流控制设备。
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