空化噪声,cavitation noise英语短句,例句大全

空化噪声,cavitation noise
1)cavitation noise空化噪声
1.Experiment on cavitation noise and vibration in liquid jet pump;液体射流泵空化噪声与振动试验
2.Effect of ultrasonic cleaning cavitation noise on lea rning and memory of rats;超声清洗空化噪声对大白鼠学习记忆影响的研究
3.Experimental investigation on cavitation noise of an axisymmetric body;回转体头部空化噪声特性的实验研究

英文短句/例句

1.Numerical Modeling of Noise Generation During Collapse of Single Bubble单空泡溃灭及其空化噪声的数值模拟
2.Effect of Cavitation Noise in Ultrasonic Cleaning on Open-field Behavioral of Mice;超声波清洗空化噪声对小鼠旷场行为的影响
3.The Study on the Test and Chaos Identification of the Cavitation Noise Produced by Water Jet;水射流空化噪声的测试与混沌辨识的研究
4.Waveform simulation of low frequency line spectrum on propeller cavitation noise舰船螺旋桨空化噪声低频线谱波形仿真
5.Effect of Cavitation Noise in Ultrasonic Cleaning on Neurobehavioral Function of Mice;超声波清洗空化噪声对小白鼠神经行为功能的影响
6.Optimal strategy for the second source in enclosure under active noise control封闭空间有源噪声控制次级声源优化策略
7.low noise air screw compressor低噪声螺杆空气压缩机
8.ACOUSTIC IMPEDANCE CHANGES IN THE MIDDLE EAR OF GUINEA PIG-AFTER EXPOSURE TO IMPULSE NOISE AND AIR-BLAST脉冲噪声与空气冲击波暴露后豚鼠中耳声阻抗的变化
9.Analysis of Relationship between Compressor Noise Vibration and Outdoor Unit Noise of Air-Conditioners压缩机噪声振动与空调外机噪声关系分析
10.Optimization of Startup Performance and Vibration Noise Control for Air Conditioning Rolling Piston Compressor空调滚动转子压缩机起动特性优化与振动噪声控制研究
11.Application of sub-space projection noise reduction in the processing of ships chaotic signal子空间降噪在舰船噪声混沌信号处理中的应用
12.Identified Noise Sourse and the Optimized Design of Shell Components on the Low Noise Structure of YC6113 Disel Engine;YC6113柴油机噪声源识别及薄壁件低噪声结构优化
13.Acoustic impedance changes and hearing threshold shifts after exposure to impulse noise or air-blasts were studied in guinea pigs.本文利用豚鼠研究了脉冲噪声和空气冲击波暴露后中耳声阻抗的变化和听阈偏移。
14.Limits of airborne noise emitted by marine diesel enginesGB11871-1989船用柴油机辐射的空气噪声限值
15.Sound limit of central station air handling unitsGB13326-1991组合式空气处理机组噪声限值
16.noise control in HVAC system通风空调系统的噪声控制
17.Identifying Research on Noise Sources of Rotary Vane Compressor旋叶式汽车空调压缩机的噪声源识别
18.Studies on the Methodology and Influence Factors of Airport Aircraft Noise Prediction;机场航空噪声预测及其影响因素研究

相关短句/例句

cavitation noise limiting value空化噪声极值
1.In this paper the cause of cavitation noise limiting value is analyzed,and the determining method of cavitation noise limiting value of body is given.本文从理论上探讨了空化噪声极值出现的原因，并给出确定物体空化噪声极值的初步方
3)Ultrasonic cleaning noise超声波清洗空化噪声
4)Aircraft noise航空噪声
1.According to the standard of aircraft noise environment around Airport(GB9660-88)and with reference to the computing method ICAO(International Civil Aviation Organization)and SAE(Society of Automotive Engineers),this paper makes a detailed impact analysis of a certain civil airport s aircraft noise.根据《机场周围飞机噪声环境标准(GB9660-88),》以计权等效连续感觉噪声级LWECPN为评价量,同时参照ICAO(国际民航组织)和SAE(汽车工程师协会)的计算方法,借助FAA(美国联邦航空局)的INM(综合噪声模型)对某机场的航空噪声影响进行了详细分析,比较详细地考虑了机型组合、飞行架次、起降方向、时间分布和飞行程序等因素对机场噪声的强度、分布区域形状和分布区域面积的影响。
2.As the civil aviation industry developing,aircraft noise pollution is getting more and more serious environment problem.随着航空业的发展,航空噪声污染已经成为日益严重的环境问题。
5)spatial noise空间噪声
1.Temporal noise and spatial noise of CCD camera at different illuminance;不同光照条件下CCD相机时间噪声和空间噪声的研究
2.Monte Carlo simulations of spatial noise and Langevin equation;空间噪声和Langevin方程的Monte Carlo模拟
3.Measurement results indicate that the spatial noise, temporal noise, signal average value and signal to noise ratio are increased with the increase of the cathode luminance of ICCD image intensifier, which accord with the performance of a.测量结果表明:随着ICCD像增强器光阴极面照度的提高,空间噪声、时间噪声、信号总平均值和信噪比均升高,符合微光ICCD成像系统的实际性能。
6)noise space噪声空间
1.It shows that an acceptable result through using noise space in covariance matix of array output, so that it is possible to improve the DOA estimation accuracy for high resolution signal.它利用阵列输出的协方差矩阵中噪声空间较好的估计多目标的方位,是一种超分辨率的方位估计算法,具有比传统MUSIC更好的分辨率和精确度。
2.A blind channel estimation technique based on noise space for multiple-input multiple-output(MIMO) orthogonal frequency division multiplexing(OFDM) systems was presented.针对多输入多输出(MIMO)正交频分复用(OFDM)系统中部分编码速率小于1的正交空时分组码(OSTBC),在不添加外部冗余而仅利用空时分组编码自身冗余和正交性的情况下给出了一种基于噪声空间的盲信道估计方法。