Research on the influence of packing fraction and rotation rate on the power of ball mill
填充率与转速率对球磨机功率影响的研究
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Optimum Reliability Design of Gear Power Transmission for Ball Mill in Coal Washing
洗煤厂球磨机齿轮传动的可靠性优化设计
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Application of Heavy-duty Open Gear Grease YP 7420L on Cement Ball Mill
YP7420L重负荷开式齿轮润滑脂在水泥球磨机上的应用
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Calli were induced and suspension cell lines were set up from ovule of Malus pumila Mill.
用苹果(Malus pumila Mill)胚珠诱导愈伤组织并建立悬浮细胞系。
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12个物种的呼吸速率显著增加,但是Malus pumila Mill。
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灌溉施钾对红富士苹果叶片光合特性和矿质营养及果实品质影响的研究
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Coarsely ground wheat mixed with bran. Flour is made from wheat in a mill.
粗面粉混有麸子的粗制面粉面粉是在面粉厂用麦子磨成的。
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BKP苇浆蒸煮黑液首先经厌氧和酸析木素处理,然后再与制浆中段水按工厂排放比例混合,混合废水经活性污泥法处理后,可达到国家标准排放。
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