单选题:人获得全面发展的根本保证是( )。 题目分类:幼儿综合素质 题目类型:单选题 查看权限:VIP 题目内容: 人获得全面发展的根本保证是( )。 A.先进的社会主义制度 B.理论与实践相结合 C.脑体结合 D.教育和生产劳动相结合 参考答案: 答案解析:
Which of the following evidences best supports the idea that Which of the following evidences best supports the idea that Earthships are env 分类:幼儿综合素质 题型:单选题 查看答案
What does the underhned word "They" in paragraph 2 refer to What does the underhned word "They" in paragraph 2 refer to?A.Earthships. B.Tir 分类:幼儿综合素质 题型:单选题 查看答案
Which of the following is TRUE of Wingspan Arts? Which of the following is TRUE of Wingspan Arts?A.It helps young filmmakers to m 分类:幼儿综合素质 题型:单选题 查看答案
火力发电厂厂用低压用电回路中,当低压保护电器采用熔断器时,下列哪种熔断器用于电器和导体需要校验热稳定?( ) 火力发电厂厂用低压用电回路中,当低压保护电器采用熔断器时,下列哪种熔断器用于电器和导体需要校验热稳定?( )A.限流熔断器 B.RT0一30/100A C.R 分类:幼儿综合素质 题型:单选题 查看答案
容量为300Mw的燃煤电厂的主厂房,防火墙上的电缆孔洞应采用电缆防火封堵材料进行封堵,其耐火极限为下列哪项数值?( ) 容量为300Mw的燃煤电厂的主厂房,防火墙上的电缆孔洞应采用电缆防火封堵材料进行封堵,其耐火极限为下列哪项数值?( )A.2h B.3h C.4h D.5h 分类:幼儿综合素质 题型:单选题 查看答案