All flights over the ocean cross certain checkpoints, and the most critical one for flight 447 was Tasil point.

所有飞机在穿过海洋时都要经过一些特定的检查点，而对于法航447航班来说，塔希尔检查点无疑是最重要的一个。

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All flights over the ocean cross certain checkpoints, and the most critical one for flight 447 was Tasil point.

所有飞机在穿过海洋时都要经过一些特定的检查点，而对于法航447航班来说，塔希尔检查点无疑是最重要的一个。

youdao