消弧线圈中性点隔离开关,不能正常操作,开展()类检修,检修中性点隔离开关。
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重力加载就是将物体本身的重力施加于结构上作为荷载
A. 正确
B. 错误
For a router to successfully redistribute routes between OSPF and EIGRP, which of the following are true?()
A. The router must have one routing protocol configured, but configuration for both routing protocols is not necessary
B. The router must hav e at least one working link connected to each routing domain
C. The redistribute command must be configured under EIGRP to send the routes to OSPF
D. The redistribute command should be configured under OSPF to take routes from EIGRP into OSPF
《济南铁路局安全成绩统计管理办法》规定安全成绩和安全天数从何时起开始计算?
李嘉图的比较成本学说与斯密的绝对成本学说有许多相似之处。下列选项中,属于二者相同点的是()。
A. 都认为只要通过对外贸易,各国就可以得到好处
B. 都认为各国有自己绝对优势的产品
C. 都认为生产相同的产品,不同国家的成本不一样
D. 都比较正确地反映了不同国家间经济发展的一种内在联系和客观要求