MapReduce的关键特点是它能够对开发人员隐藏操作并行语义—并行编程的具体工作方式。

A key selling point for MapReduce is its ability to abstract the operational parallelization semantics - how parallel programming works - away from the developer.

youdao

另一个是雇员的个人工具，特别是部分年青雇员，习惯于操作性强的人性化科技产品，希望在工作中使用个人的小工具，“他们不喜欢使用毫无特点的商用黑莓，”Mr. Mancini解释到。

Younger staff, especially, who are attuned to easy-to-use consumer technology, want to bring their own gear to work. “They don’t like to use a boring corporate BlackBerry,” explains Mr. Mancini.

youdao

制砂设备价格具有性能可靠、设计合理、操作方便、工作效率高等特点。

Sand blasting equipment price has made reliable performance, reasonable design, convenient operation, high efficiency characteristics.

youdao