This task checks to make sure that the interphone communication between the flight crew and the attendants operates correctly.
答案解析
解析:
当然,我很乐意帮助你理解这道题目。
首先,让我们分析题干:“This task checks to make sure that the interphone communication between the flight crew and the attendants operates correctly.” 这句话的意思是“这项任务是为了确保机组人员和乘务员之间的内话通讯正常工作。”
现在,我们来看选项:
A. 此任务检查单用于确认机组与乘务员之间的无线电通讯正常工作。
B. 此任务检查单用于确认机组与乘务员之间的内话通讯正常工作。
C. 此任务检查用于确认飞行人员与乘务员之间的内话通讯正常工作。
选项A中提到了“无线电通讯”,但在航空领域,机组人员和乘务员之间的通讯通常是通过内话系统(interphone system)进行的,而不是无线电。因此,A选项不正确。
选项B和C都提到了“内话通讯”,这是正确的术语。内话系统是一种允许飞机内部不同区域之间通讯的音频系统。选项C的表述“飞行人员”与“乘务员”之间的内话通讯正常工作,虽然也是正确的,但与题干中的“flight crew”和“attendants”相比,选项B的表述更为准确和直接。
为了更好地理解这个知识点,我们可以用一个生动的例子来联想。想象一下,你正在一艘大船上,船上的不同部门(比如厨房、驾驶室、休息室)需要相互沟通。如果他们使用的是无线电通讯,那么在嘈杂的海上环境中,沟通可能会很困难。但如果有内话系统,每个部门都可以通过一个专门的通讯线路直接交流,这样沟通就会更加清晰和高效。
因此,选项B是正确的,因为它准确地描述了这项任务的目的,即确保机组与乘务员之间的内话通讯正常工作。
相关知识点:
检查机组与乘务员内话通讯
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