由于他的能力有目共睹，1998年波音公司任命他掌管民航业务。

Having proved himself, he was put in charge of Boeing's commercial-aviation business in September 1998.

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现在，随着民航业务的飞速发展，基于开放系统互联(osi)模型的航空电信网(atn)逐渐显示出了它的不足。

Now, as the rapid development of civil aviation, the deficiency of Aeronautical Telecommunication Network (ATN) based on the Open System Interconnection (OSI) model, becomes more and more obvious.

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他还说，尽管中国的民航业仍处于萌芽状态，中国员工已经对全球业务有了很好的理解。

'he says, adding that the Chinese employees have already developed good ideas for the global business despite China's civil aviation sector being in its infancy.

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