论文部分内容阅读
应用数理统计原理，对井下运输系统的非均匀货载进行了分析和研究，为运输设备在非恒定运量的情况下寻找出一种选型计算方法。
The principle of mathematical statistics is applied to analyze and study the inhomogeneous cargoes of downhole transportation system, and a method of selecting calculation is found out for the transportation equipment under unsteady transportation.