main component是什么意思

网络释义

用法例句

The function and problem of some E-bike main components,the mechanism of electrochemical reaction of lead-acid battery,the inherent manufacturing defects of VRLA battery and the method of reducing single cell premature failure are discussed according to the known failure modes of some battery models on several E-bikes in the current market.

根据市场上电动助力车用VRLA电池循环使用中单只电池落后的突出问题,从不同型号电动助力车用铅酸蓄电池的类别及故障表现的角度出发,对电动助力车主要构件的作用与存在的问题、铅酸蓄电池电化学反应机理、生产制造方法难以避免的问题、减少单只电池落后现象的措施等方面进行了阐述。

On Non-party Personage s Main Historical Contribution;

论无党派人士的主要历史贡献

And it pays more attention to the cause systems of the main air pollutant and the harmness to the human health.

通过闻名世界的大气污染公害事件 ,说明大气对人类的重要性 ,并着重阐述主要大气污染物的发生机制及对人体健康的危

Major Process and Development Tendency for Urban Wastewater Treatment of Our Country;

我国城市污水处理的主要工艺及发展趋势

Analysis of key odorant compounds in brandy by sensory evaluation;

白兰地主要香气物质感官分析

The paper introduces the current situation of the development and the use of domestic and international taphole clay,and analyzes the main factors that influence the quality of tap-hole clay,putting forward the method for improving the quality of tap-hole clay and its developmental trend.

介绍了国内外炮泥的发展和使用现状,分析了影响炮泥质量的主要因素,提出提高炮泥质量的方法及炮泥的发展方向。

On the basis of a lot of literatures,the main factors which affect the skid resistance of asphalt pavement are analysed,the measures of improving the shid-proof character of asphalt pavement are induced.

根据大量的文献资料，分析、讨论了影响沥青类路面抗滑性能的主要因素，归纳了提高路面抗滑能力的措施。

The results showed that the rising in price of corn is the main factor which influence on the production cost of formula feed.

结果表明：玉米涨价是影响配合饲料生产成本的主要因素。