This article introduces the basic methods of malfunction analysis and maintaining, maintain-ing and maintenance of electron instrument.

介绍了电子仪器的故障分析判断和器件检查、仪器维修、维护的基本方法。

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Before you start a retest, do you have a procedure for review of the data, checking of instrument or system suitability malfunction, faulty reagents, and calculation and transcription errors?

您在重新开始检验前，是否按程序审核数据、检查仪器或系统适用性是否有故障、是否用错了试剂、计算或数据录入是否有误？

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This paper introduces the primary functions, composing of the hardware and software, and the watch control and malfunction diagnosis principle of the instrument.

这里介绍了该状态监控与故障诊断仪的主要功能、硬件组成、软件组成，以及它的监控与诊断原理。

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