维护控制系统

maintenance control system的用法和样例：

例句

A voucher system helps maintain control over cash disbursements.一个凭单系统帮助维护控制现金支付。
Establish maintenance control standards and monitor equipments based on standards.在标准的基础上建立维护控制标准和检测设备。

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他真是一个大人物

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alange

ash bucket

away-from-reactor fuel storage