起伏不定的信号格，随意就无服务，完全不工作，电话停机——从苹果社区到博客世界，已经是牢骚遍地。
Fluctuating bars of service, random outages, not running entirely, shutting down the phone - the complaints on the Apple forums and throughout the blogosphere have ranged pretty extensively.
ETS的功能是接受汽轮机参数信号，当超越正常值时报警，并实施紧急停机。
ETS has the functions to receive the turbine parameter signals, alarm as exceeding the normal values and implement the emergency shutdown.
检测机械工具的工具磨损(大负荷)和破损(小负荷)、停机或信号维护，以增加安全性。
Detects tool wear (high load) or breakage (low load) in machine tools and shutdown or signals maintenance for added safety.
阈值警报器及时发出报警信号，让油公司最大限度地减小设备承担的压力，避免设备停机或故障。
Threshold alarms trigger early warning signals that give operators the chance to minimize stress on equipment or prevent it from shutting down or failing.
主要叙述在内燃机不停机的情况下，通过选择恰当的传感器，改进传感器的安装方法和合理选择测点来提取机器特征信号。
The character signals of an internal combustion engine in operation were extracted by choosing appropriate sensor, improving the mounting method for the sensor and selecting test point reasonably.
主要叙述在内燃机不停机的情况下，通过选择恰当的传感器，改进传感器的安装方法和合理选择测点来提取机器特征信号。
The character signals of an internal combustion engine in operation were extracted by choosing appropriate sensor, improving the mounting method for the sensor and selecting test point reasonably.
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