controlled noise造句

• What are the principles of controlling noise
  控制噪音有甚么原理？
• The police are also responsible for controlling noise from intruder alarm systems
  此外，管制防盗警报系统噪音的工作亦会交由警方负责。
• The use of nvh controls noises and shocks during driving , and effectively reduces cabin noise by more than 20 %
  Nvh静肃工程的运用，使座舱内的噪音有效降低了20 %以上。
• Controls noise from industrial and commercial activities , including ventilation noise , through noise abatement notices
  透过发出消减噪音通知书，管制工商业活动产生的噪音，包括通风系统噪音。
• This article explains vehicle interior noise and its basic theory , also explains how to consider structure and material based on control noise during designing
  摘要阐述汽车车内噪声来源与产生的机理，系统的论述在设计过程中如何从控制噪声的角度出发考虑产品的结构、材料等。
• Section 4 of the ordinance is a general provision to control noise of this nature which is causing annoyance to any person at night 11 p . m . to 7 a . m . or on a general holiday
  条例第4条为一般规定，用以管制在晚上十一时至翌日上午七时，或在公众假期发出而属这类性质的扰人噪音。
• According to analyzing jilin province present condition of city people ' s residence , the article studies the relation between noise and infecting factors , revealling the rule of the noise changes , discussing effective road of controlling noise , providing scientific basis for improving the quality of the people ' s residential environment
  摘要通过吉林省城市人居声环境现状的分析，研究噪声与影响因素的相关关系，揭示噪声变化规律，探讨控制噪声污染的有效途径，为改善城市人居声环境质量提供科学依据。
• On the basis of analysis of vibration and noise characteristics , measures for controlling noise and vibration in high - speed ship were described in this paper . frequency storage of different precision calculated by different method was also put forward . in dealing with the fluid in the tank , which affects the vibration of bottom plates in the ship , new regulations given in the paper are in better accordance with practical circumstance
  在分析了高速船振动、噪声特性的基础上，阐述了适合高速船的振动与噪声控制措施，提出了相应不同计算方法精度的不同频率储备量，对处理舱内液体对船底结构振动的响应提出了更符合实际情况的新规定
• By means of wavelet transformation of the low contrast infrared image , its distribution of multiscale gradient can be achieved . we improve image contrast by modifying the modulus of the gradient image on multiple scales rationally and enlarging its dynamic scope in scale space directly , and we can control noise magnification
  对低对比度的红外图像施行小波变换，得到其多尺度梯度分布;合理地增强其在各个尺度上的梯度模值，直接扩大尺度空间图像的动态范围，既增强了图像的对比度，又控制了噪声。
• Abstract : on the basis of analysis of vibration and noise characteristics , measures for controlling noise and vibration in high - speed ship were described in this paper . frequency storage of different precision calculated by different method was also put forward . in dealing with the fluid in the tank , which affects the vibration of bottom plates in the ship , new regulations given in the paper are in better accordance with practical circumstance
  文摘:在分析了高速船振动、噪声特性的基础上，阐述了适合高速船的振动与噪声控制措施，提出了相应不同计算方法精度的不同频率储备量，对处理舱内液体对船底结构振动的响应提出了更符合实际情况的新规定