| 1. | An investigation on liquid - born noise control in water management system
水管理系统噪声控制研究 |
| 2. | Road vehicles . measurement of air borne noise emitted by refuse collection vehicles
道路车辆.垃圾车气载噪声测量 |
| 3. | Structure - borne noise calculation radiation by out door cabinet of air conditioning using fem bem
法计算空调机室外机箱结构噪声辐射 |
| 4. | A determination on the mathematical model of bearing noise by vibration of its structure
轴承结构引起的固有振动所产生的噪声数学模型的确定 |
| 5. | Mechanical vibration - ground - borne noise and vibration arising from rail systems - general guidance
机械振动.由铁路系统产生的地面噪音和振荡.一般指南 |
| 6. | Determination of airborne noise emitted by machines by , measurement of structure borne noise ; basic requirements
机器空气噪声的测量.结构噪声的测量.基本要求 |
| 7. | Rolling bearings - rolling bearing vibration and noise - part 1 : methods for measurement of structure - borne noise
滚动轴承.滚动轴承的振动噪声.第1部分:结构载振动噪 |
| 8. | Hydraulic fluid power - determination of the fluid - borne noise characteristics of components and systems - part 1 : introduction
液压流体动力.部件和系统中流体发出的噪音特性的测定.第1部分:介绍 |
| 9. | Hydraulic fluid power - determination of fluid - borne noise characteristics of components and systems - measurement of speed of sound in a fluid in a pipe
液压流体动力.部件和系统液载噪音特性的测定.管道流体声速的测量 |
| 10. | Hydraulic fluid power - determination of the fluid - borne noise characteristics of components and systems - part 2 : measurement of the speed of sound in a fluid in a pipe
液压流体动力.部件和系统中流体噪音特性的测定.第2部分:管道内液流中声音速度的测量 |
