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- pipeline vibration noise 管道振动噪声
- Based on the analysis of the failure cause of piston packing ring,air valve and unit pipeline vibration,the methods to solve are proposed. 本文在分析了由活塞密封环、气阀及机组管道振动引起压缩机产生故障原因的基础上,提出了相应的解决办法。
- The compressor has much lower vibration noise, much less friction waste and leaking loss than the conventional rolling piston compressors. 研究表明 ,该压缩机比传统的滚动活塞式压缩机具有更低的振动噪声、更小的摩擦损耗以及更少的泄漏损失 ,是一种有实用前景的旋转式压缩机
- The cause of influence of fast-cooldown J-T Cooler on the vibration noise of IR detector assembly are analyzed,the improved schema are put forward. 分析了快启动节流制冷器对于红外探测器组件振动噪声的影响因素,并提出了改进的措施。
- Abstract: In this paper the current situation and trends on the study of pipeline vibration and sound propagation are completely summarized,and the researches of this area are looked forward to the future. 文摘:本文对管道振动及声传播领域的研究现状和水平分类作了比较全面的综述,并对今后开展潜艇管道振动、声传播及噪声控制的研究进行了展望。
- The problems of vibration noise and torque ripple limit the application of switched reluctance motors (SRM).Previously various efforts for solving problems in these two aspects are isolative. 开关磁阻电机的振动噪声和转矩脉动问题制约了其推广应用,先前这2个方面的研究都彼此孤立。
- This paper gives a research of vibrating noise of a multi-sensor IR seeker. 对一种多元探测红外位标器的振动噪声进行了研究。
- Pipeline Vibration Reduction of Reciprocating Compressor 往复压缩机管道振动的消减
- Vibration noise of three-ring reducer 三环减速器的振动与噪声
- Analyzes performance on the rig and the data readouts obtained (e.g.,vibrations, noise, toothing etc. ) / 分析和读出数据 (例如: 震动, 噪音及齿轮) ;
- Its base is founded with a solid stamper with vibration- resisting and isolating robber.So it can stabilize the microphone and reduce vibration noises. 其底座坚硬压模铸造及底部的减震绝缘橡胶,稳定话筒减少震动 噪声。
- Experiment on Scour Effects to a Sandy Bottom by Sub-Sea Pipeline Vibration 海底管道振动对砂基淘蚀影响的试验研究
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
- New laws to deal with this abuse are in the pipeline. 正在制定处理这种弊端的新法令。
- The noise of traffic grows louder and louder. 交通的噪音变得愈来愈大。