The work principle of directional detector and the key technique for identifying target bearing are analyzed. Design and calculation of detecting antenna have been carried out.
分析了定向探测器的工作原理和目标方位识别的关键技术，并对探测天线的设计做了详细的分析和计算。
Use of the bearing oil leak detector will determine whether or not bearing wear has been uneven.
使用漏油检测装置即可判定轴承磨损是否均匀。
The work principle of directional detector and the key technique for identifying target bearing are analyzed.
分析了定向探测器的工作原理和目标方位识别的关键技术，并对探测天线的设计做了详细的分析和计算。
The detector manufacturer states that a normal bearing will leak between 20 and 150 drops of oil a minute.
这种装置的制造厂商指出，标准轴承每分钟应漏油20 ~ 150滴。
The invention provides a fault detector for a vehicle bearing, which judges by utilization of sound features of the bearing under the condition of fault.
本发明提供一种车辆轴承故障检测仪，利用轴承故障时的声音特征来进行判断。
The paper developed a portable bearing fault detector with low cost, low power consumption and strong function to solve the problems like high price, simplex function and others.
本文针对目前国内便携式轴承故障检测仪普遍存在着价格昂贵、功能单一等局限性，设计了低成本、低功耗、功能强的便携式轴承故障检测仪。
The paper developed a portable bearing fault detector with low cost, low power consumption and strong function to solve the problems like high price, simplex function and others.
本文针对目前国内便携式轴承故障检测仪普遍存在着价格昂贵、功能单一等局限性，设计了低成本、低功耗、功能强的便携式轴承故障检测仪。
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