This article series is divided into three parts, each covering a phase of the life cycle in detail.

本系列文章分为三个部分，每个部分详细介绍该生命周期的各个阶段。

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The radar features two stationary planar array antennas, each covering a sector of 90 degrees, thus achieving 180 degrees of simultaneous coverage.

该雷达具有两个固定平面阵天线，每个扇形覆盖90度，从而实现同步覆盖180度。

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The important idea is that of translating a single source file into multiple platform-specific ones, each covering a different aspect of the system.

重要的思想是要将一个源文件转换成多个平台特有的文件，每个文件分别涉及系统的不同方面。

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Yeah, I think I'll be covering probably about 50 or 60 miles each day.

好的，我想我会每天骑大概50或60英里。

自行车是我的朋友 - SpeakingMax英语口语达人

Two final-stage trials, each covering a thousand patients with staph skin infections, aim to clinch a more definitive difference, with results due this summer.

FORBES: On The Cover/Top Stories

Written by a team of independent experts who are each covering the country or region from which they hail, the UNESCO Science Report 2010 analyses the trends and developments that have shaped scientific research, innovation and higher education over the past five years, including the impact of the current global economic recession.

UNESCO: UK National Commission for UNESCO :: Emerging countries are gaining strength in science and technology, says the UNESCO Science Report 2010

The back four defended well as a unit, operating close together, covering each other and forming a barrier which was rarely pierced.

BBC: Battle of the continents