affecting factors and improving methods 影响因素及改进
By Improving Working Methods 通过改进工作方法
Improving breeding methods 选育方法改良
improving teaching methods 改进教学方法
methods for improving 改良的方法
Therefore, the research on the aging properties and improving methods of WPC are very important.
因此,研究木塑复合材料的抗老化性能及其改善措施具有十分重要的实际意义。
This paper introduces the coal conservation mechanism of the layer coal feeder, discusses its social and economic benefits, and points out its existing problems and improving methods.
文章介绍了分层给煤装置的节煤机理,论证了其带来的社会经济效益,同时也提出了存在的问题和改进的方法。
Some improving methods are proposed based on existing problem of flickermeter.
针对当前闪变仪存在的问题,提出了若干改进。
Engineers,inventors, students and others come together to design and test different methods and materials for improving stoves.
VOA: special.2010.02.01
They have been working on improving their methods and they're trying to create divisions within their organizations that prevent the moral hazard from happening.
他们已经对技术进行改进,并且他们正尝试,在机构中划分部门,以便防范道德风险的发生
Improving food production methods meant larger populations could survive.
VOA: special.2009.09.09
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