The high-voltage energy-saving submersible motors are developed for solving such problems as high electric quantity and high oil recovery costs consuming during working process of electric pump wells.
高压节能潜油电机是为解决电泵井生产过程中用电量大、采油成本高等问题开发研制而成的。
The results show that it will have obvious effect of increasing output , saving energy and reducing power consumption if superhigh chromium cylinder-ball mixing a small quantity of wearable-c.
结果表明：采用异形研磨体——含少量耐磨耐腐蚀的微量元素超高铬柱（棒或段）球，对于粉磨坚固矿石具有显著的增产、节能、降耗的效果。
The result of operation shows that it improves the calcining condition of shaft kiln and has significant effect on quantity of production, quality of product, energy saving and cost reducing.
实际运行表明，改善了立窑煅烧状况，对提高产品产量、质量、节能、降耗等方面都有显著效益。
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