- abbr. computer peripheral module for defense 国防用计算机外围设备模块
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cpmd中文什么意思
例句与用法
- by designing a good damping structure, we finished the spin test at the speed of 67000 successfully . 2 . we introduced a new kind of vibration controlling technique-cpmd
介绍了一种新型的振动控制装置??可控被动式电磁阻尼器的工作原理，抑振特性及其对转子系统的影响。 - 3 . we systemically analyzed the relationship among the cpmd's structure parameters and fully considered the factors which possibly affect the feature of cpmd . the program of the structure optimization design of cpmd was also developed
详细分析了电磁阻尼器各个几何参数，提出了一种实用的电磁阻尼器结构优化设计方法，并给出了设计程序。 - 3 . we systemically analyzed the relationship among the cpmd's structure parameters and fully considered the factors which possibly affect the feature of cpmd . the program of the structure optimization design of cpmd was also developed
详细分析了电磁阻尼器各个几何参数，提出了一种实用的电磁阻尼器结构优化设计方法，并给出了设计程序。 - 3 . we systemically analyzed the relationship among the cpmd's structure parameters and fully considered the factors which possibly affect the feature of cpmd . the program of the structure optimization design of cpmd was also developed
详细分析了电磁阻尼器各个几何参数，提出了一种实用的电磁阻尼器结构优化设计方法，并给出了设计程序。 - using this kind of bearing, we finish the spin test at 67000rpm . also, we add the controlled passive magnetic damper ( cpmd ) to the rotor tester, which is used to reduce the vibration the main achievements are as follows : 1 . we analyzed dynamic characteristic of nr15 rotor with long shaft, and get its critical-speed and response to unbalanced mass
本课题的研究，我们做了以下工作：1对nr15带柄转子的动力学特性做了分析，得到了不同刚度支承下，转子各阶临界转速及相应振幅参数；并在原有超速试验台基础上，通过设计上、下弹性阻尼支承结构，实现了nr15带柄转子67000rpm的超速试验。