您要查找的是不是：
- Hydraulic vibrating system 液压振动系统
- Hydraulic vibration system 液压振动系统
- The lowest frequency of a periodically varying quantity or of a vibrating system. 基频周期变化量或振动系统的最低频率
- Response of impact damping system in time domain was reduced on the base of vibrating system's transfer function. 摘要基于主振系的传递函数对垂直冲击消振系统的时域响应进行理论推导；
- FS-Reflexion works with a seismic vibration system. FS是由地震的震动工作原理。
- The response of vertical vibrating system with an impact damper under simple harmonic excitation is analyzed by numerical simulation. 摘要运用释值仿真方法分析了垂直冲击消振系统的简谐激励响应。
- Based on the motion equation of vibrating system,ARMAX model is established,which describes input,output and noise characteristics of the system. 由振动系统的运动方程建立了描述系统输入、输出和噪声特性的外源自回归滑动平均(ARMAX)模型。
- Vibrating direction angle and motor speed has great impact on the vibrating system and stuff feed speed of grain clearing equipment. 振动方向角和电机转速对粮食清理设备的振动体制和物料推进速度有很大影响。
- This paper also discusses the calculation model and the construction method of single equivalent weight torsional vibrating system. 主要讨论了机床进给传动链中,单支当量扭转振动系统的计算模型及其建立方法。
- The characteristics of conduction band and forbidden band of photonic crystals are investigated with a macroscopical chord vibrating system indirectly. 得到了类比于光子晶体的亥姆霍兹方程的弦振动系统的本征值方程,并利用该方程研究了光子晶体的导带和禁带特征。
- So much depends on Mother Earth and Her vibrational system. 有这麽多仰赖大地之母和她的震动的系统。
- A novel self-made hydraulic vibrator used as the driving impetus of a motion mechanism to realize axial pulse of an injection screw is adopted. 采用液压激振力为驱动动力的运动机构方法,实现注射螺杆的轴向脉动,使熔融塑化、注射、保压过程均在周期性振动状态下进行。
- Furthermore,the engineering experiment was carried out with the lubricant used in the high-speed and over-loading bearings of hydraulic vibrator. 从选定润滑剂形式,到确定润滑剂调制思路,进行了有益的探索,并将这种润滑剂用于液压振动器高速重载轴承部位进行了实验。
- The hydraulic vibration oil layer treatment method is researched, because the bridging near hole bot-orn in the oil layers seriously affects the oil production. 针对油层近井底地带堵塞、严重影响油井产量的问题,研发了水力振动法处理油层技术。
- The dynamic characteristics of vibration system depend mainly on its modality parameters. 摘要振动系统的动态特性主要取决于其模态参数。
- This paper mainly introduces the application of SRS in electrodynamic vibration system. 本文主要介绍冲击响应谱在电动振动试验系统中的应用。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- Transfer principle of vibration system in ultrasonic honing and design method are studied. 对超声珩磨振动系统传递原理及振动系统的设计方法进行了研究。
- The hydraulic lift is over there. 液压升降机在那儿。
