英文: Experimental result shows that the layout of the capillary tubes
along the down slope at a rational gradient and increase of the inlet pressure are helpful to improve the uniformity of capillary tubes
中文: 试验结果表明，将毛管铺设成恰当的顺流下坡坡度或提高入口压力均可提高毛管的滴灌均匀度。 更详细...
英文: With the in-built drip irrigation belt and thin wall chip irrigation belt taken as examples, the flow rate distribution and hydraulic losses of drippers along capillary tubes
at different inlet pressures were measured under the conditions of horizontal sl
中文: 摘要以内镶式滴灌带和薄壁滴灌带为研究对象，测定了平坡、±0.5%坡度和±1%坡度时，不同入口压力下滴头沿毛管的流量分布和水力损失，并结合滴头的制造偏差，计算得出不同坡度和压力条件下滴灌毛管的均匀度。 更详细...