It wasn't until April 2009 that Airbus delivered test results to Air France showing that the BA really did work better in ice.

直到2009年4月，空客公司才向法航提交了测试报告，报告证明泰勒斯ba皮托管确实能更好的应对结冰问题。

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In September 2007, Airbus issued a "service bulletin" suggesting that airlines replace the AA pitots with a newer model, the BA, which was said to work better in ice.

2007年9月，空客公司宣布，一个“技术服务公告”建议将所有的AA皮托管更换成新型的BA型皮托管，BA型皮托管被认为能更好的应对结冰的问题。

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