查询词典 improve

Therefore, how to preprocess data to improve the data quality is very important on accurateness of data analysis results.

因此，如何预处理数据对于提高数据质量以及数据分析结果的正确有效性有着重大的影响。

Using ontology and context knowledge in data mining is one of the effective waies to improve data mining accurateness,which can add general knowledge and certain knowledge in decision factors. How to apply ontology and context knowledge in data mining is discussed in this paper.

在数据挖掘中使用本体和上下文知识能够将普遍的知识和特定的知识引入数据挖掘的决策因素中，是增进数据挖掘准确性的有效手段，同时也是数据挖掘领域研究的热点和难点之一。

Using ontology and context knowledge in data mining is one of the effective waies to improve data mining accurateness,which can add general knowledge and certain knowledge in decision factors.

在数据挖掘中使用本体和上下文知识能够将普遍的知识和特定的知识引入数据挖掘的决策因素中，是增进数据挖掘准确性的有效手段，同时也是数据挖掘领域研究的热点和难点之一。

To change the frequency of the motor through transducer and make the motor work with slow speed in order to improve its site accurateness.

可以通过变频器对运行电动机进行变频控制，从而使运行电动机微速运行，提高运行定位的准确性，还可以进行点动操作。

Be responsible for the design and the optimization for existing and new products of this division and ensure the timeliness and accurateness so as to improve the product quality and decrease the design cost and provide prophase assurance for the punctual supply according to the requirements of contracts.

负责本部门新、老产品设计及优化设计技术工作，确保工作的及时和准确，以提高产品设计质量、降低设计成本，为公司能够按合同要求完成供货提供前期保证。

For instance orange juice, the fruit acerbity part that its contain can improve skin environment.

比如橙汁，其含有的果酸成分能够改善肌肤环境。

objective the rehabilitation of patients with acetabulum bone fracture affect their quality of life directly. it is important to orthopedics nursing work that how to improve these patients' result of rehabilitation.

目的：髋臼骨折的康复治疗好坏直接影响患者愈合后的生活质量，因此提高该类患者的康复治疗效果是目前骨科护理工作的重点。

Acetanilide,hexane diacid and potassium hydrogen phthalate were used as additives to improve polyvinyl chloride crystallinity.

通过傅里叶转换红外光谱、差示扫描量热法及广角X射线衍射法研究了乙酰苯胺、己二酸和邻苯二甲酸氢钾与聚氯乙烯的相容性及对聚氯乙烯结晶度的影响。

The results of clinical assessment showed that levosimendan was safe and effective which could improve the prognosis of the patients and kept normal blood kinetics. By improving the reported synthetic route, levosimendan was synthesized from acetanilide via eight steps of reaction.

本论文探索了左西孟旦的合成路线，对文献报道的合成工艺进行了合理有效的改进，以乙酰苯胺为原料，最终经Friedel-Crafts反应，羰基α-位溴代，丙二酸二乙酯缩合，水解，脱羧，环合，拆分及重氮化加成等八步反应合成了左西孟旦。

Taking loquat as material, the enzymatic hydrolysis technology was used to improve the juice yield. Using screening superior acetobacter for the fermention of loquat wine and the Loquat vinegar acetification technique with carrier adsorption, the acid-producing rate could reach more than 85%, combinedwith the technique of nonthermal removal bacteria and the technique of rapid artificial vinegar aging, the quantity of Loquat vinegar was improved.

以枇杷为原料，采取酶解技术提高出汁率；以筛选的适宜菌株进行枇杷的酒化及采用固定化高活力醋化，乙酸得率可达85%以上，结合使用非热除菌保藏、快速人工催陈技术，提高枇杷果醋的品质。

Two of the most common sour-cream dishes are easterm European borscht and Smetana sauce

最常见到酸奶油被添加的菜，就是欧洲人复活节时的罗宋汤，及调味料

Some economic analysts said that the global financial crisis faced by foreign investors in India so that the pressure on disinvestment, and the Indian financial center Mumbai attacks may be a further blow to investor confidence in the economy of India.

一些经济分析师说，全球金融危机使印度面临外来投资者撤资压力，而印度金融中心孟买遭受袭击可能进一步打击投资者对印度经济的信心。