The oil pressure signals are de-noised firstly by wavelet packets,and then the results treated by the wavelet packet are processed by anti-pulse interference moving average furthermore.
针对深孔加工过程油压监测信号含有大量脉冲干扰和随机非平稳噪声的特点,提出了一种基于小波包的防脉冲干扰滑动平均滤波方法,该方法首先对油压信号进行小波包消噪,再对小波包处理后的结果进行防脉冲滑动平均处理。
Influence of the anti-froth quality of engine oil on the signal lubropump performance of the steam turbine
机油抗泡性对汽轮机信号油泵性能的影响
Influence of the anti-froth quality of engine oil on the signal lubropump performance of the steam turbine
机油抗泡性对汽轮机信号油泵性能的影响
differential low oil pressure warning signal
差速器低油压警告信号
DB Fuel Level Sense Sig
ＤＢ燃油液面感知信号
Measurement of Diesel Speed Based on External Oil Pressure Signalfrom High Pressure Line
基于高压油管油压信号的柴油机转速测量方法
They quickly lighted kerosene flares to signal the SOS.
他们赶快点着煤油信号灯，发出求救信号。
He gunned his motor at the stoplight.
在信号灯处，他踩大了车子的油门。
Noise Reduction in Automatic Petroleum Water-Treatment
石油水处理中控制信号的噪声去除
Accelerator Pedal Postion Sensor Signal High Exceeded
油门踏板位置感知器信号过高
An Approach to Extract Liquid Level Values from Echo Signal of Liquid Levels in Rod Pumping Well
提取抽油井回音信号中液位值的方法
THE RESEARCH OF HUMS FOR DIESEL ENGINE BASED ON THE VIBRATION SIGNALS;
基于振动信号的柴油机HUMS研究
Development of Incentive Source of Guided Wave Detector for Testing Oil and Gas Pipeline
油气管道导波检测仪激励信号源研制
Application of 2DPSK signal in down-hole wireless transmission technology
2DPSK信号在油田井下无线通信技术中的应用
oil viscosity rating
机油粘度号数（机油号数）
Injector #output driver does not respond properly to the control signal.
喷油器#7输出驱动器没有正确地响应控制信号。
Code for design of signal, alarm and interlock system for petrochemical enterprises
石油化工企业信号报警、联锁系统设计规范
Research on Method of Fault Diagnosis for Diesel Using Torsional Vibration Signal
基于扭振信号的柴油机故障诊断方法研究
The Method of Extracting the Liquid Level Value of a Pumping Well from the Echo Signal of Liquid Surface
从抽油井液位回音信号中提取液位值的方法
Research on Weak Stress Wave Signal Detection in Oil Pipelines;
输油管道中微弱应力波信号检测的研究