However, the managing director of Iran's airport authority said there were no indications of problems in conversations between the pilot and ground controllers before the crash.

然而，伊朗机场执行主任说，飞行员与地面飞行控制人员在飞机失事前的对话并没有出现问题的迹象。

youdao

He was once its finance director, and has private-sector experience. His job will be to pilot the negotiations with private oil-service firms.

他曾任Pemex金融部经理并有私部门经验，主要工作是要带头与民营石油服务公司进行谈判。

youdao

The pilot's son, Francis Gary Powers Jr., is director of the Cold War Museum in Arlington,Virginia.

VOA: standard.2010.05.07

"You wouldn't build a swimming pool in the center of town and not put a fence around it, and I think that's what the software companies are doing, " Glenn Tenney, a director with Pilot Network Services in Alameda, California, said during the luncheon.

CNN: Security experts say hackers have the edge

Theatre companies cannot afford to be complacent, says Marcus Romer, artistic director of the Pilot Theatre Company in York.

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Professor Sonia Blandford, director of SEN pilot scheme Achievement for All, said that the reform would enable "capacity building" within the service, as energy saved on bureaucracy could be channelled into front line services.

BBC: SEN is 'too bureaucratic, too complex'