African lion cubs play in the grass in the Okavango Delta. Conservationists estimate that unless the current decline is checked, the number of lions will continue to drop significantly.

非洲狮幼崽在奥卡万戈三角洲的草地上玩耍。自然资源保护预测，估计除了现在已知道减少的数量外，非洲狮的数量还将明显减少。

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This article introduces current energy-saving background of elevator industry, simple description of the Delta IED Integrated System of energy-saving technology and application case.

本文重点介绍目前电梯行业的节能背景，简单描述台达IED一体化系统的节能技术以及应用案例。

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By data and facts, the article describes the current features of the retailing market of Yangtze Delta, meanwhile analyzing and forecasting its development trend.

以具体数据、事实勾画了长三角零售市场的当前特征，并对发展趋势作了分析和预测。

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This would put it in a similar class to current American vehicles such as the Delta 4 or Atlas 5, and the European Ariane 5.

BBC: The new Falcon 1 rocket has been lost on its maiden flight.

So I can only hope that Delta employees in Canada are more knowledgeable than their U.S. counterparts with regard to current documentation requirements so I can fly home.

FORBES: Evidently Delta Never Got the Memo On America's Express Border Crossing Program