回转轴承 meaning in English
swing bearing
Examples
- Second , the paper studies the testing project by orthogonal test and the method of principle components analysis to pick up the optimum testing condition . third , the paper analyzes the signal from vibration energy and abrasion degree
通过建立大型回转轴承装置的振动模型，以大量的试验数据为依据，提出了一套从试验条件与参数的选取到最后分析结论判定的系统方法。 - Based on the vibration model and testing data , the paper provides a systematic way to not only the choice of testing parameter but also drawing the conclusion . the paper has three parts . first , the paper discusses the vibration mechanism of slew bearing , analyzes features of vibration and signal and deduces the formula of feature frequency and inherent frequency
本文从起重机大型回转轴承装置自身的结构特点出发，以结构动力学和信号分析理论为基础，用现代机械测试与试验技术为研究手段，从振动的角度对大型回转轴承装置的状态监测与诊断进行了系统的研究。 - As a key part of the port crane , slew bearing ' s fault has a negative impact on the efficiency of the whole product line , as well as great direct and indirect loss . because of its compact structure , direct observation and frequent disassembly are not available for monitoring and routine management
大型回转轴承装置是港口起重设备的关键部件，一旦发生故障，会影响整个作业线生产，带来巨大的直接和间接损失，而其大型、封闭的结构又决定了不能依靠直接观察和频繁拆卸来对其进行故障监测，这就给大型回转轴承装置的日常管理带来了困难。