水力坡度 meaning in English
hvdraulic slope
hydraulic gradient
hydraulic slope
water grade
Examples
- Study on hydraulic gradient of inclined pipeline
倾斜管道水力坡度的研究 - Hydraulic slope ; energy gradient
水力坡度水力比降 - Especially the study on the hydraulic gradient in the inclined pipes is nearly blank
尤其是各浓度下，倾斜管道中的水力坡度研究几近空白。 - Slope pipes are used in the actual production widely , especially in the long - distance pipeline transportation , so it has the practical value to study their hydraulic gradient
可实际生产中倾斜管道是广泛存在的，特别是在长距离管道输送中，故研究其水力坡度是有现实意义的。 - The hydraulic gradients of settling slurry flow transported in three kinds of moving states , i . e . suspension , saltation , or partially suspension were investigated , based on analyzing the changes of solid particles and water in momentum , velocity and their mass related to momentum exchanging over the acceleration period of the solid particles
从固体颗粒加速期间清水与固体颗粒的速度变化、动量传递、相关质量等基本问题分析入手，研究了沉降性浆体在水平管道内流动时其固体颗粒在3种流动状态下的水力坡度，提出了沉降性浆体在水平管道内流动的机理模型，进而用该模型对一些输送条件下的沉降性浆体的水力坡度进行了计算。