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- Active Structure Acoustic Control(ASAC) is the leading field in the area of Vibration and Noise Control. 结构振动声辐射主动控制技术(ASAC)是目前国际上振动噪声主动控制研究领域的前沿方向之一,有着巨大的潜在应用价值。
- An acceptable general noise level is achieved by careful acoustic control to provide aural privacy and mask intrusive noise. 一个可以接受的常规噪音水平可以通过精心的声学控制来实现，从而降低噪音并提供一个听觉方面的私人空间。
- An error sensor strategy is a key step in implementing an active structural acoustic control(ASAC). 误差传感策略是实现主动结构声学控制的关键的一环。
- In order to reduce sound radiation of a structure, the method of Active Structural Acoustic Control (ASAC) was developed in the 1980s. 自八十年代后期以来，为了更为有效地降低结构声辐射，人们提出了主动结构声学控制(ASAC)。
- The Esplanade Concert Hall in Singapore is the most fascinating music hall in the world for its acoustic control system. 新加坡滨海艺术中心音乐厅是目前全世界声学规模最大、声学设置最复杂和齐全的音乐厅,并采用混响室来控制音乐厅自然混响。
- An active structure acoustic control system (ASAC) used in an vibro-acoustic rectangle enclosure is presented with the objective of minimizing acoustic energy density. 以矩形封闭空间结构振动-声耦合系统的为研究对象，采用力控方式，建立了以声能量密度最小为控制目标的自适应主动结构声控制系统(ASAC)。
- An Acoustic Control Induction System switches the length of the intake tract in two stages, based on rpm and throttle angle, thereby ensuring strong torque across a broad engine speed range. 声学控制感应系统开关的长度摄入道分为两个阶段的基础上，每分钟转速和油门的角度，从而确保强大的扭矩在广泛的发动机转速范围。
- In the active structural acoustic control based on radiation modes,the cancellation of the dominant radiation modes and determination of the arrangement of secondary forces are of virtual important. 在基于声辐射模态理论的结构声有源控制中,主导辐射模态的确定及抵消策略是至关重要的,它直接决定次级力源的优化布放及有源控制的效果。
- acoustic control and telemetry system 声控遥测系统
- Active structural acoustic control 主动结构声学控制
- A Research on Active Sturctural Acoustic Control by Radiation Modes 通过声辐射模态研究结构噪声的有源控制
- Research advance in intelligent structure acoustic control 智能结构声控制研究的新进展
- Industry rarely thrives under government control. 在政府控制之下工业很少会发达。
- Acoustic Control Intelligent Mine Against Helicoptor and Tank 反直升机、反坦克声控智能地雷概述
- Active Structural Acoustic Control Using Piezoelectric Sensors 通过设计压电式传感器实现结构声有源控制
- Those rebellious teenagers are hard to control. 那些反叛的青少年很难管教。
- Pollution control has cleared the air. 污染管制已净化了空气。
- An ASCII control character, end of medium. 一种ASCII码控制字符，媒体结束符。
- Opened the show with an acoustic set. 不用电子乐器开始演出
- The firemen were unable to control the blaze. 消防队员无法控制这场大火。
