it is proved that the impeller reverse designed is stable in operation and its hydraulic property criteria reach those of prototype pump.
反求设计的mabs叶轮现场运行平稳,水力性能指标达到原型水泵的性能。
test run result showed that this process is simple and stable in operation ;
标定结果表明,该工艺操作简单,运行平稳。
this granule line is stable in operation with high efficiency and the granules of which is widely used as eva shoe material and in other industries.
运行性能稳定、生产效率高,广泛用于eva鞋材或其它工业用eva材料造粒。
the facility is new in structure, simple in assembling, stable in operation and durable in employment.
该机结构新颖,配合简捷,运行平稳,使用寿命长。
further analysis shows that the reasons for reducing energy consumption can not continue because the speed was stable in operation due to the minimum speed.
进一步分析表明,能耗不能降低的原因仍然是因为转速被稳定在最低转速下运行所致。
the die proved to be high efficient in production, stable in operation and long in service life.
该模具自投入生产,效率高、运行稳定、寿命长。
the vibration is crated by motor. it is stable in operation and convenient in maintenance, low noise and long life.
振动源是采用振动电机驱动动,运转平衡、维修方便、噪音低、寿命长。