The noise of capacitive micro accelerometer include mechanical thermal noise and electrical thermal noise;
电容式微加速度计的噪声包括机械热噪声和电热噪声;
The effects of the environments on the dynamic mechanical properties of the pultruded CF/VE composite were studied by dynamic mechanical thermal analysis (DMTA).
通过动态机械热分析(DMTA)考察了环境条件对复合材料动态力学性能的影响。
Described are the main structure, technical parameters, tank design, testing and trial operation of the mechanical thermal car with special medium for railway transportation.
介绍了特种介质铁路机械保温运输罐车的主要结构、技术参数、罐体设计、试验及试运行情况。
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