Finnaly,the cutting properties of the cutting fluid is investigated by pilot scale test and the result shows the cutting fluid can improve the surface roughness and grinding efficiency,compared with the emulsified cutting fluid used in the plant.
通过中试试验,与工厂使用的切削液相比,所配制的切削液能提高砂轮使用寿命和工件的表面粗糙度Ra值,具有良好的应用前景。
参考来源 - 新型环保型水基切削液的试制及作用机理研究·2,447,543篇论文数据，部分数据来源于NoteExpress
According to particle fluiding principle, we revamp the pilot scale test riser to make it operate smoothly in the boosting pressure.
本实验根据流态化原理改造了原有的提升管中试实验装置，使其可以在加压条件下稳态操作。
In actual production process, crushing carbon's operational life span is about 6.19 year, 2 month shorter than carbon's life in pilot scale test.
在实际生产运行过程中，破碎炭的使用寿命约有6.19年，比中试试验条件下的活性炭使用寿命约短2个月。
With a pilot scale test, the pretreatment of polluted reservoir water by biological contact oxidation process with three-dimensional web-like media was carried out.
进行了立体网状填料生物接触氧化法预处理受污染水库水的中试试验，并分析了该填料在生物接触氧化法中的特点。
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