题目内容

点接触式钢丝绳的特点是()。

A. 易磨损,耐疲劳性差
B. 寿命长
C. 耐磨损

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A vessel is described as a two compartment vessel when it().

A. has no more than two compartments
B. has two compartments in addition to the engine room
C. will sink if any two compartments are flooded
D. will float if any two adjacent compartments are flooded

健康流行病学研究,关注的是对人群的整体健康状况进行定量评估。

A. 正确
B. 错误

词往往能够表达一种感情的本质。

A. 正确
B. 错误

林某投保了家庭财产5万元,并注明现在地址为保险标的的地址,一个月后他又买了一套新房,并重置了家电、装潢、家具,不久新旧地址均造雷击,新住所损失2万元,旧住所损失1万元,保险公司赔偿()元。

A. 2万
B. 1万
C. 3万
D. 5万

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