正确答案: A
与螺母的旋紧方向一致
题目:在采用金属丝锁紧螺母时,金属丝缠绕螺母的方向应()。
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学习资料的答案和解析:
[单选题]动力装置燃料消耗率bz指的是动力装置每小时燃油消耗量与()之比。
螺旋桨推力功率
[单选题]螺旋桨静平衡试验后,桨叶上不平衡质量超过允许值时,通常应对()进行修整。
B.质量较大的桨叶
[单选题]() of the A-frames there is a strong cast iron frame called the scavenging air box.
At the top
[单选题]Engine fuel pump index is ().
the reading at the rack
[单选题]It is well known that good lubrication will () the bearings from becoming overheated.
prevent
[单选题]The overspeeding of the diesel engine driving an electric generator could cause ().
damage to windings