文档介绍：调研报告 走访入户
of rural drinking water sources, protection of drinking water sources in rural areas by the end of 恢复自动的尽量恢复。
2、及时更换达不到输出功率的叶轮和其它设备构件。
三、泵房地埋管线现存状况及解决办法和对策。
：主管道、分支管道口径太小与实际管控面积不匹配，远距离条田达不到滴灌要求，出现棉花受旱情况；
，造成给水不均，近条田水量偏多，远条田水量不足。
四、泵房地埋管线解决办法和对策
、分支主管道进行增大改造，使其与管控面积相匹配，
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete w