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单选题
That portion of the systems includes items such as control handles, cables, actuators, warning systems, linkages, control surfaces, position indicators, etc.
A
这一系统部分包括控制手柄、钢索、作动筒、告警系统、连接装置、操纵面、位置指示器等部件。
B
这一系统部分包括控制手柄、电线、作动筒、告警系统、连接装置、操纵面、位置指示器等部件。
C
这一系统部分包括控制杆、电缆、作动筒、告警系统、连动装置、操纵面、位置指示灯等部件。
答案解析
正确答案：A
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