维护保养检测应当作好记录并由有关人员签字
Maintenance, upkeep and inspection should be recorded and signed by relevant personnel
以上为机器翻译结果，长、整句建议使用 人工翻译 。
维护、保养、检测应当作好记录，并由有关人员签字。
Records for maintenance, service and test shall be kept and be signed by the persons concerned.
youdao
Records shall be made for the services, to which the signature of relevant persons shall be affixed.
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