Eaton FC NVH utilizes a custom hose assembly that specifically targets the fluid borne noise to reduce overall noise levels without over attenuation. 伊顿队NVH采用定制软管大会,专门针对承担的流体噪声,以降低整体的噪音水平,但同时避免过度衰减。
The overall structure and working scheme of the laser smoke attenuation measuring system were introduced in detail in this paper. 本文论述了激光烟雾衰减测试系统的主要结构和工作原理。
△ T's are related to the overall attenuation coefficient ( p) of the aftershock frequency of the entire earthquake sequence. △T的长短和序列总体的余震频度衰减系数(p)的大小有关。
Main conclusions are as follows: ( 1) Second-hand housing prices of Kunming overall present similar concentric circle distribution, the trend is decreasing from city center to the surrounding and different directions prices attenuation level is not the same. 本论文主要的研究结论如下:(1)昆明市二手房价格总体呈现类同心圆分布,自市中心向四周呈递减趋势,并且不同方向房价衰减的程度不一样。
The new model possesses overall situation which normal methods are absent because it utilizes gravity mechanism. Gravity attenuation mechanism boosts up robustness of model. 由于模型中使用了引力机制,使得搜索模型具备常规方法缺乏的全局性,引力衰减机制的引入增强了模型的鲁棒性,因此新提出的搜索模型具有良好的人性化指标。
Overall, prototype test qualified, the system can meet the experiment requirements, the attenuator is applicable to the high voltage nanosecond electromagnetic pulse attenuation. 总体来说,样机试制合格,整套系统能够满足实验要求,适用于高压纳秒电磁脉冲的衰减。