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单选题
312.Utilizing an airplane as intended by the manufacturer, combined with sound inspection and maintenance practices , forms the basic for assuring the airplane remains airworthy and safe operate ( )
A
按照制造商的意图使用飞机,并结合完善的检查和维修实践,形成了确保飞机保持适航和 安全运行的基础。
B
按照制造商的意图使用飞机,并且结合声音检查和维修实践,表格作为确保飞机保持适航 和安全运行的基础。
C
按照制造商的意图使用飞机,并结合运行声音的检查和维修实践,形成了确保飞机保持飞 行和安全运行的基础。
答案解析
正确答案：A
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