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【判断题】
船上载有冷藏货,开航后船上的冷藏设备发生故障,致使冷藏货有腐败的危险,船舶驶往修理港修理冷藏设备,由此产生的绕航费用属于共同海损
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】提高机床动刚度的有效措施是( )
A.
增大阻尼
B.
增大偏斜度
C.
减小偏斜度
D.
减小摩擦
【判断题】The first five steps in the accounting cycle include analyzing transactions, journalizing, posting, preparing an unadjusted trial balance, and recording adjusting entries
A.
正确
B.
错误
【判断题】The first five steps in the accounting cycle include analyzing transactions, journalizing, posting, preparing an unadjusted trial balance, and recording adjusting entries.
A.
正确
B.
错误
【简答题】When difficult people express themselves orally, they generally want at least two things: they’ve been heard and they’ve been understood. As a good communicator should be a good listener, five steps a...
【简答题】Five steps to take if your child is being bullied 51 The worst thing you can do is ignore it. Too often parents feel children and s need to “work things out” on their own. If the problem is ignore...
【简答题】There are five steps to write a good paragraph: brainstorming, ______________, writing the first draft, ___________, and ___________.
【单选题】The first five steps in the accounting cycle include analyzing transactions, journalizing, posting, preparing an unadjusted trial balance, and recording adjusting entries.
A.
TRUE
B.
FALSE
【单选题】提高机床动刚度的有效措施是( )。
A.
减少偏斜度
B.
增大偏斜度
C.
增大阻尼
D.
减小摩擦
【单选题】提高机床动刚度的有效措施是( )。
A.
增大摩擦
B.
增大切削用量
C.
增大阻尼
D.
减小阻尼
【单选题】提高机床动刚度的有效措施是()。
A.
增大摩擦或增加切削液
B.
减少切削液或增大偏大斜度
C.
减少偏斜度
D.
增大阻尼
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