他必须跟进补上自己的飞行时数，还得通过一系列的考试。
He needs to keep up his flying hours and there are some exams to get through.
我们的商业飞行培训是一个渐进式加速和有结构化的程序，让您能获取所需的飞行训练，以便能顺利通过商业飞行员的考试。
Our commercial flight training is a progressive acceleration and a structured program that allows you to obtain the required flight training to commercial pilots able to pass the examination.
对民航飞行签派员执照考试计算机化网络系统的结构和功能设计进行了研究。
The license exam computer net system of civil aviation flight dispatcher is a technique for the civil aviation development.
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