Design of Low Noise for Timing Gear Cover Based on Topology Optimization

  • 拓扑优化技术在降低正时齿轮罩辐射噪声中的应用
  • 来源:互联网摘选更新时间:2026-07-01 10:56:00

  • 重点词汇
  • ofprep. 关于;属于…的;由…制成;
  • coverv.遮盖;覆盖;撒上;包括;涉及;处理;行走;掩护;敷衍;给…保险;报道;足以支付;包庇;顶替,替补;采取预防行动;翻唱;
  • topologyn.地质学;拓扑结构;局部解剖学;
  • designv.设计;制图;构思;计划;制定;制造;
  • gearn.齿轮;(特定用途的)器械,装置;(做事的)速度,努力;(某种活动的)设备,用具,衣服;传动装置;挡;排挡;衣服;毒品;所有物
  • onprep. (覆盖、附着)在…上;由…支撑着;在(运输工具)上;在(某一天);就在…之后;关于(事或人);(身上)带着;为(某团体或组织)的一员;吃;(表示方向)在,向,对;在,接近(某地);根据;以…支付;通过;与…相比
  • lowadj.低的,矮小的;楼下的,低洼的;沮丧的;下贱的;离地面近的;在底部的;近底部的;领口开得低的
  • forconj.因为,由于;
  • noisen.噪音;喧闹声;响声;言语;干扰信息;
  • timingn. 时机掌握;配光;记时;定时;
  • 相关例句
1、

The Application of Proportional Solidification to A Timing Gear Cover of Medium Speed Diesel Engine for Ships

船用中速柴油机定时齿轮罩壳均衡凝固工艺

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2、

FEMA federal trailer parks that house many Hurricane Katrina victims are set to close May31, prompting fears that people will be forced into residences they can't afford or will be left homeless.

联邦紧急救助车停靠站已经安置了许多卡特里娜飓风灾民,但是将在5月31日关闭,人们担心这会有许多人因住不起房子而无家可归者。

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3、

With apartments all occupied, oil workers are living in temporary trailer parks.

由于公寓已被占满,石油工人们只有住在临时的活动房屋里。

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4、

His father was a government surveyor and his family had to relocate frequently, living in trailer parks and changing schools.

他的父亲是一位政府测绘员,因此他们全家不得不多次迁移,他们曾经生活在拖车公园,还不断地换学校。

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5、

In the subsequent years there was a trend of higher yields in tilled plots, although the increase was non-significant.

在后来的几年中,在耕作过的地里年产量曾有增长趋势,不过这种增长并不明显。

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6、

In view of the present situation of timesharing in hubei, this article introduce the definition of timesharing at first, and then made the preliminary analysis to the favorable environment and the existing question about timesharing in hubei, and tabled some correlative proposals.

本文首先介绍了分时度假的定义,再针对湖北分时度假的发展现状,分析了湖北分时度假经济发展的有利环境和遭遇的困境,并提出了相关对策。

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7、

Through analysis and research on classical Apriori algorithm, we proposed one opinion that applied Apriori algorithm based HASH technology and timesharing mining method to educational administration management system. Therefore we can find relation between front curriculums and rear curriculums.

本文通过对经典的Apriori算法的分析与研究,提出了用基于哈希技术的Apriori算法及分时挖掘方法来进行关联规则挖掘并将其应用到教务管理应用方面,从而找出课程间先行后继关系。

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8、

Taking the measurement index system of customer satisfaction on timesharing and its application as the research objective, this article reviews and summarizes important literatures at home and abroad with a beginning of the concepts of Customer Satisfaction and Timesharing.

论文以分时度假顾客满意度测评指标体系及其应用为研究对象,从顾客满意度和分时度假的概念出发,对国内外相关重要文献进行了回顾和总结。

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9、

The electrode driving module adopts multiplex and timesharing technology to supply the high voltage pulse stimulation for the electrode array so that we just need one constant current high voltage power supply, it greatly simplifies the circuit design.

电极驱动模块是采用多路分时技术为电极阵列提供高压脉冲刺激信号,这样只需一个恒流高压电源就可以给16路电极提供刺激信号,大大简化电路设计。

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10、

The negative social image and the low customer satisfaction have hampered the development of China's timesharing industry to a great extent, and furthermore, exerted a negative influence on the upgrade of China's whole tourism industry.

这些问题直接导致了我国分时度假行业社会形象不佳,顾客满意度低下的现状,严重地阻碍了我国分时度假业的发展,进而影响到整个旅游产业的升级换代。

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11、

Through the research of rise and development of China's timesharing, and timesharing in foreign country, this article analyses the problem of our timesharing, and put forward some development ideas and countermeasure.

本文通过对我国产权式酒店兴起、发展和国外产权式酒店的研究,从中分析我国产权式酒店存在的问题,提出了发展的思路和对策。

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12、

Real-time and independence are the main requirements of control soft operation system. Linux OS with open source codes satisfies the Posix criterion, but its timesharing mechanism should be converted to real-time.

对具有开放源码的操作系统LINUX进行了详细的讨论,分析了LINUX内部进行分时操作的机制及在其之上进行实时扩展的可能。

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13、

Now, the market environments that Chinese Timesharing Hotels are facing has brought development opportunities for Chinese Tourism, as well as bring some obstacles and problems because of present situation.

目前我国产权酒店业所面临的市场营销环境为我国旅游业带来了创造了的发展机遇,但同时由于我国国情的现状,也为其发展带来了一定的障碍和问题。

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14、

I work for Commercial Timesharing, Inc. ( CTI), a consulting firm that creates custom software and business intelligence solutions.

我就职于Commercial Timesharing公司(CTI),这是一家咨询公司,为客户开发软件和商务智能解决方案。

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15、

Basic Legal Problems concerning the Issue of Timesharing, or Interval Ownership: Concurrently Discussing the development of Traditional Theory of Real Estate Ownership

初探所有权型分时度假的基本法律问题&兼论对传统不动产所有权理论的发展

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16、

As an outcome of the mutual expansion of tourism industry and real estate industry, timesharing has a huge potential of development in China.

分时度假是旅游业与房地产业相互扩张的产物,在我国有着巨大的市场潜力。

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17、

Thus, it is very urgent and important to enhance the customer satisfaction of China's timesharing by improving its supply quality.

因此,改善我国分时度假供给质量,满足市场需求,提高顾客满意度迫在眉睫。

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18、

Electrical control system: electrical control cabinet, sub control station and pneumatic system. console to console consulting timesharing

电控系统:电气控制柜,分站及气动系统。控制台对控制台咨询的分时

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19、

Design technique of singlechip microcomputer timesharing operation

单片机分时操作的设计技术

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20、

Besides the cost of the large timesharing systems, there is another drawback.

除了价格问题,大型分时设备还有另一个缺点。

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