Physically separate a test system from a product system and, ideally, have two different groups of operators manage these systems.

物理上分隔测试系统和产品系统，理想情况是，由两组不同的操作员来管理这些系统。

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Simplicity: Automated data collections require lesser knowledge of the system and can be executed by operators unfamiliar with the working nature of the software product.

简单性：自动数据收集只需较少的系统知识，并且可由不熟悉软件产品工作性质的操作员执行。

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Part 2 of this series will show you how to combine multiple sales feeds and aggregate the total units for each product ID using the combine, group, and transform operators.

本系列的第2部分将展示如何组合多个销售提要，并使用combine、group和transform操作符计算每种产品的总量。

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GlobalTV, a new product for international cable and satellite TV operators, allows near-instantaneous translation of English-language programming, said Larry Silverman, the company's chief executive officer, in an interview with IDG News Service Wednesday.

CNN: Speech tech comes to TV, handhelds