The vibration generating mechanism of a new type of mechanical transmission unit have been analyzed and revealed through theoretical analysis and vibration measurement on a test-rig.
通过对三环减速机环板动态受力过程的分析与振动试验，揭示了其振动发生根源。
The Transmission mode, structure characteristics, locking units for mechanical leveled unit are also introduced, and accuracy analysis of the leveled unit is also performed.
进行了几种方案的比较，并介绍机械调平装置的传动形式、结构特点、锁紧装置，并对调平装置进行了精度分析。
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