到期前服务_有道手机词典

1.提供计划内相关信息以确保零部件采购时间段的准确性，既要保证项目到期前完成，同时在服务中心维持适当的存货量。
Provide planning information to ensure spare parts are ordered in at correct timeframe to meet project deadlines whilst maintaining appropriate inventory levels within Service Centre.
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2.服务费是预缴的，预缴金额是一年有效期，过期金额便会扣除，到期前增值，剩馀金额可保留。
Service fee is paid in advance, the advance payment is valid for one year, the amount overdue will be deducted prior to maturity value, the remaining amount can be.
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