节点文献
并联式文丘里管施肥器试验研究
Experimental Research on Applying Fertilizer Apparatus of Parallel Venturi Tubes
【摘要】 通过对试验数据进行回归计算，归纳出实用的并联式文丘里管施肥器临界流量和肥液抽吸量经验计算公式。
【Abstract】 Based on regression calculating to experimental data, concluding the practical experience calculating formulae of the critical flow and fertilizer absorbing volume of applying fertilizer apparatus of parallelventuri tubes.
- 【文献出处】 排灌机械 ,Drainage and Irrigation Machinery , 编辑部邮箱 ,1995年02期
- 【分类号】S277.9
- 【被引频次】22
- 【下载频次】234