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- Dynamic thrust measurement 动态推力测量
- Based on the principle of ultrasonic elliptical vibration cutting, a dynamic thrust cutting force in ultrasonic elliptical vibration cutting was analyzed, and the force model with posit... 本文根据超声波椭圆振动切削原理,分析了其动态背向切削力的特征,提出了具有正负脉冲的超声波椭圆振动切削动态背向切削力模型。
- Dynamic Modeling and Compensation on Thrust Measurement System of Attitude Control Rocket Motor 姿控发动机推力测量系统的动态建模与补偿
- An Electromechanical Integrative System for Thrust Measurement 机电一体化推力测量系统的研制及应用
- A JET THRUST MEASUREMENT METHOD WITH GAS COMPOSITION ANALYSIS 燃气分析法测量喷气推力的探讨
- The test equipment such as power supply system, ignition system, propellant supply system, arcjet thruster, thrust measuring device and vacuum system are introduced briefly. 简要介绍了实验所使用的设备,如电源系统、点火系统、推进剂供给系统、电弧加热式发动机、推力测量装置和真空系统。
- The Effect of SRM's Mass on the Thrust Measurement with a Vertical Test Fixture 立式试车时固体发动机质量对推力测量的影响
- Analysis of Dynamic Thrust, Torque and Machining Accu racy for Step Multi-element Varying-Parameter Vibration Drilling 阶跃式多元变参数振动钻削的动态轴向力、扭矩及加工精度分析
- We are looking for dynamic persons to be salesmen. 我们正在寻找充满活力的销售人员。
- Analysis of Dynamic Thrust, Torque and Machining Accuracy for Step Multi-element Varying-Parameter Vibration Drilling 阶跃式多元变参数振动钻削的动态轴向力、扭矩及加工精度分析
- The State-of-the-Art and Development Tendencies of Thrust Measurement for Micro-Thrusters 微型推进器推力测试的现状及发展趋势
- RESEARCH ON APPLICATION OF PIEZOELECTRIC CERAMIC TO THE ENGINE THRUST MEASUREMENT 压电陶瓷在发动机推力测量中的应用研究
- Automatic calibration device for thrust measurement system adopting fuzzy control 采用模糊控制的推力测量系统自动校验装置
- Analysis and Comparison of Pulse Detonation Engine Thrust Measuring Methods 脉冲爆震发动机推力测试方法分析与比较
- Dynamic spectral measurement of earlap on Monte-Carlo method[J]. 引用该论文 李刚;刘玉良;林凌;王焱.
- Every dynamic system needs continuous readjustment. 每一动态系统都需要不断地再调整。
- The conflict process is a dynamic phenomenon. 冲突过程是一种动态现象。
- This is the first main crux of dynamic theory. 这是动态学说第一个主要的难题。
- Dynamic RAM's need to be refreshed periodically. 动态RAM则需要周期性地刷新数据。
- thrust measurement deviation 推力测试偏差