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1.
" Determination of sound power levels for noise emitted by heating, ventilating and air conditioning equipments--Engineering method"
GB/T9068-1988采暖通风与空气调节设备噪声声功率级的测定工程法
2.
The Study on Active Control of Electrical Equipment Noice and Design of Output Circuit;
电气设备噪声主动控制的研究及输出电路的设计
3.
Noise criteria and sound measurement procedures of light weight gas turbine turnkey installations
GB/T10491-1989轻型燃汽轮机成套设备噪声值及测量方法
4.
Study of Frequency Analysis and Annoyance Due to Noise Sources of Facilities in Urban Residential Area;
城市居住区设备噪声频率特性分析及烦恼度研究
5.
Acoustics--Noise labeling of machinery and equipment
GB/T14574-1993声学机器和设备的噪声标牌
6.
Change of SNR While Signal and Noise Are Passing Through Linear Working System Equipment
信号、噪声通过线性工作系统设备过程中信噪比的变化
7.
FM/AM Noise Test Set for a Pulsed Radar
用于脉冲多普勒雷达的调频/调幅噪声测试设备
8.
Study on Control Technique of Vibration and Noise for Equipment on Flexible Base;
柔性基础上设备的振动噪声控制技术研究
9.
The Primary Exploration on Noise in the Production Process in Building Materials Mechanical Device;
建材机械设备在生产过程中噪声问题的初探
10.
Heating Equipment Noise Control Research Based on Pipeline Vibration Isolation
基于管道隔振的供暖设备振动噪声控制研究
11.
Development of Telemetry Noise Data Real Time Lossless Compression Equipment
遥测噪声数据实时无损压缩设备的研制
12.
A Detection Method of Replaced Speech Signal Based on Equipment Inherent Noise
基于设备固有噪声的置换语音信号检测
13.
Noise emitted by machinery and equipment--Guidelines for the preparation of test codes of engineering grade requiring noise measurements at the operator's or bystander's position
GB/T13325-1991机器和设备辐射的噪声操作者位置噪声测量的基本准则(工程级)
14.
Seg L=EN-US>Article 15 Control of Noise Pollution In using air-conditioning equipment, care shall be taken not to allow noise to disturb the normal work and life of others.
第十五条(噪声污染的治理)使用空调设备,应当避免噪声妨碍他人的正常工作、生活。
15.
Article 18 The State applies an elimination system for out-dated equipment that produces serious environmental noise pollution.
第十八条 国家对环境噪声污染严重的落后设备实行淘汰制度。
16.
Sound Analysis and Development of Test Equipment for Vehicle Hydraulic Shock Absorber;
车辆液力减振器噪声分析与检测设备的研究开发
17.
Weak Signal Extraction and Detection of Mechanical Equipment in Heavy Noise
强噪声背景下机械设备微弱信号的提取与检测技术研究
18.
Investigation and research on subjective annoyance of indoor structure-borne noise from associated facilities
固定设备结构传播引起的室内噪声主观烦恼调查及实验