The design of a material control system and its application to an automobile press line;
汽车冲压线物料控制系统的设计和应用
The rotated ramjet is a new conceptive engine based on the ram-compressed technology, which has no blade and no piston but has a ram-compressed rotor.
旋转冲压发动机是一种没有叶片和活塞的基于冲压压缩技术的新概念发动机,气体的压缩主要是通过运动激波压缩来完成,通过对运动激波压缩过程的理论分析并与发动机冲压转子盘腔冷态流场进行数值模拟结果进行对比,印证了旋转冲压发动机中运动激波压缩假设的正确性。
The rotating ramjet is a new conceptive engine based on the ram-compressed technology without any blade or piston but only a ram-compressed rotor is used as its moving core component.
旋转冲压发动机是一种没有叶片和活塞的基于冲压压缩技术的新概念发动机,冲压转子是其惟一的核心转动构件。
The architecture and development procedure of the virtual stamping production line system were described.
介绍虚拟冲压线系统的总体结构、开发流程及其实例。
The Technology Of Industrial Network Applied In Automatic Press Line
工业网络技术在自动化冲压线上的应用
Non-linear FM pulse compression
非线性调频脉冲压缩
A SOLUTION TO THE LINEAR FM PULSE COMPRESSION SYSTEM BY USING THE DISPERSIVE DELAY LINE
色散型延迟线实现线性调频脉冲压缩
fundamental methods for determining shock-compression curve
冲击压缩曲线的基本测量方法
Electric cables and wires--Method for impulse voltage test
GB/T3048.13-1992电线电缆冲击电压试验方法
That the antenna is excited by the high? voltage bipolar pulse generator is described.
此天线由高压双极性脉冲发生器激励。
The Implement of MMSE Pulse Compression of Wind Profiler Radar
风廓线雷达MMSE脉冲压缩的实现
A nonlinear FEM analysis of piston for a hydraulic drill-rod
液压冲击器活塞的非线性有限元分析
Study on detecting barometric pulse on line with pressure sensor
压力传感器在线检测高频气压脉冲的研究
Optimization of secondary line inductance of transmission line transformer
传输线脉冲变压器次级线电感的优化设计
By the regulator the voltage variation on PFN at pulse to pulse could be reduced from 0.1% to 0.024%.
它将脉冲与脉冲之间人工线电压的变化从0.1％调节到0.024％。
Research on Nonlinear Dynamics Characteristics of Rock and Rockburst in Coal Mine
岩石非线性动力学特征及冲击地压的研究
Jamming Technique for Countering LFM Pulse Compression Radar Based on Digital Radio Frequency Memory;
基于DRFM的线性调频脉冲压缩雷达干扰新技术
The Application of 6 DOF Industrial Robot in Automation Press Line;
6自由度工业机器人在冲压自动线中的应用
The Design and Research of Virtual Manufacture Technology in Automobile s Pressing Line;
虚拟制造技术在汽车冲压生产线上的设计研究
Research on a Linear Actuator Driven by Single Piezoelectric Vibrator Based on Impact Principle;
惯性冲击式压电单振子直线驱动器的试验研究
Research on High-Pressure Sound Velocity and Melting of Porous Irom;
疏松铁冲击卸载声速与铁的高压熔化线研究
Adiabatic pulse compression using the silicon-based high nonlinearity-increasing fiber;
硅基高非线性递增光纤的绝热脉冲压缩研究