At the same time, the paper also introduces call completion rate, call maintenance time, voice quality and some other test content about driver.

并分别对呼通率，呼叫保持时间，语音质量和与驱动相关的功能指标进行了说明。

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For example, call button 1 might mean that the asset is operational, while call button 2 might mean the asset needs maintenance.

例如，呼叫按钮 1 可能意味着资产是可操作的，而呼叫按钮 2 可能意味着资产需要维修。

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When the mechanic completes the maintenance, he or she uses "makeCall" to initiate a call to the customer, and a prerecorded message indicates that the car is ready for pickup.

当维修人员完成了维修工作后，他或她将使用“makeCall”发起对客户的呼叫，并播放预先录制的消息来告知客户可以提车了。

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One of only six of the main menu options on the Premiere, this particular item is the key to what we call DVR maintenance.

ENGADGET: TiVo Mini review HD

Late Tuesday morning, police responded to a call from maintenance staff at the Mill Run at Union Apartments in Union Township, about seven miles southwest of Newark.

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That made the call susceptible to electronic eavesdropping by John Martin, a school maintenance man from Fort White, Florida, and his wife Alice, a teacher's aide.

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