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- The principle of the car acceleration noise is discussed and the acoustic field model for underneath car cavity is derived. 论述了轿车加速行驶噪声的原理,推导了轿车与地面间声场的声学模型。
- Accelerating noise was measured and analyzed for a passenger car, the inlet air noise of its engine has been found to be the main noise source during the car accelerating period. 运用该技术对某汽车的加速噪声进行测量和分析,发现发动机进气噪声是该车主要的加速噪声源。
- Investigation into Car Acceleration Noise by Computer Aided Measuring 计算机辅助测量汽车加速通过噪声的研究
- Car acceleration noise 轿车加速行驶噪声
- The car accelerated as it overtook me. 那辆汽车一加速就超越了我。
- The car accelerated away and was soon just a speck on the horizon. 汽车加大油门开走了,不一会儿就消失在地平线上,看上去只有一个小点了。
- Because you kept flexing your foot and making acceleration noises. 因为你不断用脚踩油门加速,制造噪音。
- The car accelerated to overtake me. 那辆汽车加速超过了我。
- The car accelerated to overtake the bus. 小轿车加速超过那辆公共汽车。
- You remember people staring at you, the few times you were out of the car, because you kept flexing your foot and making acceleration noises. 你记得有几次你下车后,人们盯着你,因为你不断用脚踩油门加速,制造噪音。
- The car accelerated away and is soon just a speck on the horizon. 汽车加大油门开走了, 不一会儿就消失在地平线上, 看上去只有一个小点了。
- Jane stood frozen from head to toe and watched the car accelerate. 简一动不动地站在那儿,看着那辆车沿街急驰而去。
- The complete vehicle accelerating noise is obviously reduced by taking different measures,the maximum reduction value is 5dB(A). 针对各噪声源采取了不同的降噪处理,使整车加速噪声明显降低,最大降低了5dB(A)。
- Measuring and analyzing technology based on variable-time-interval Fourier transform was dealt with for vehicle accelerating noise signal. 摘要提出了基于变时基短时傅里叶变换来分析和处理时变信号的技术。
- The noise of the car died away in the distance. 汽车的声音消失在远方。
- The Influence of Gear Errors on the Acceleration Noise from Gears 齿轮误差对齿轮加速度噪声的影响
- Don't buy a used car from that rogue. 别从那无赖手里买旧车。
- As the car accelerates, the pulleys vary their diameter to lower the engine speed as car speed rises. 当汽车加速时,滑轮改变直径,以便在汽车速度提升时降低发动机速度。
- The Separation of the Acceleration Noise from the Ringing Noise of Gears 齿轮加速度噪声和自鸣噪声的分离
- As the car hit the tree he was snot out. 汽车扭在村上,他被猛地摔了出来。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries