负责将每日采购活动输入项目数据库，供项目管理以及成本估算员使用。
To feedback the project databases of daily purchasing activities for the purpose of project management and to give su ort to the Estimators when required.
它类似于传统的速度，但是是基于客户对于业务价值的估算，而不是程序员对投入成本的估算。
It's like traditional velocity, except it's based on your customers' estimates of value rather than your programmers' estimates of cost.
能源公司欢迎转用智能表，因为智能表无需抄表员，也无需顾客花费时间处理估算账单，从而能够削减他们的运营成本。
Energy companies welcomed the switch, which will reduce their running costs by making meter readers obsolete and eliminating the customer service time spent on dealing with estimated bills.
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