正确答案: C
Ⅰ+Ⅳ+Ⅴ
题目:当铁梨木艉轴承的轴承间隙和铁梨木板条的厚度均不符合要求,超过极限间隙时,可采用()方法修理。Ⅰ.更新艉轴承;Ⅱ.更新艉轴铜套;Ⅲ.焊补艉轴铜套;Ⅳ.只换新下瓦;Ⅴ.上、下瓦对调。
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学习资料的答案和解析:
[单选题]A dirty diesel engine oil filter element can best be detected by ().
the pressure drop across the filter
[单选题]Immediately after any diesel engine is started, the engineer should check the ()
lube oil pressure