【单选题】
THS的钢索张力由A保持恒定?___
A. 钢索张力补偿器;
B. 钢索张力人工调节器;
C. 人工感觉机构。
D.
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答案
C
解析
暂无解析
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D.
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方向舵行程限制系统由FAC控制下的行程限制器组成.当C应急控制系统自动将止挡定位于低速状态。___
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【单选题】
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