坚持党的领导必须贯彻全面从严治党要求,不断增强党的创造力、凝聚力、战斗力,不断提高党的执政能力和执政水平。
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The rules require that a stand-on vessel SHALL take action to avoid collision when she determines that().
A. risk of collision exists
B. the other vessel will cross ahead of her
C. the other vessel is not taking appropriate action
D. collision cannot be avoided by the give-way vessel's maneuver alone
运用收益现值法进行资产评估时,收益额就是指评估基准日资产的收益。
A. 正确
B. 错误
当采高超过()或片帮严重时,液压支架必须有护帮板,防止片帮伤人。
A. 2.5米;
B. 3米;
C. 3.5米;