按有关规定及标准对所有计量仪器作周期检查和校准，完成并保存相关计量仪器校验记录和计量鉴定证书；

According to the relevant regulations and standards to inspect and calibrate all measuring instrument, complete and save the relevant calibration record and appraisal certificate;

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没有安全门定期校验及试验记录。

No periodic verification and test record on safety valves.

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量具年度校验计划和记录。

Gage annual calibration plan and record.

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本文介绍了3700数控测井仪磁带记录奇偶校验原理，分析了产生奇偶错的原因。

This paper presents the principle of parity check on magnetic tape records in the 3700 CLS system. The causes of parity errors are analyzed.

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本文介绍了3700数控测井仪磁带记录奇偶校验原理，分析了产生奇偶错的原因。

This paper presents the principle of parity check on magnetic tape records in the 3700 CLS system. The causes of parity errors are analyzed.

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