更多“楼梯的组成主要是梯段、平台和扶手栏杆。
”相关的问题
{{*HTML*}}By adopting a few simple techniques, parents who read to their children can greatly increa...The best conclusion we can draw from the passage is that ______.
A.parents should be trained to read to their children
B.the more children read, the more intelligent they will become
C.children"s language skills increase when they are required to respond actively
D.children who read actively seem six months old
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做好情报工作永远是公安机关的一项重要任务。( )
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燀法是将药物置冷水中煮沸。
A . 正确
B . 错误
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出口人完成装运后,凭( )向船公司换取已装船提单的单据。
A.Mate's Receipt
B.Freight Receipt
C.Shipping Order
D.Captain's Receipt
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省级以上疾病预防控制机构须按()进行动态分析报告。
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露天作业的起重机,司机作业前应解除防风防滑装置。()
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雨淋自动喷水灭火系统的配水管道充水时间不宜大于()min。
A . 0.5B . 1C . 2D . 5
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凯氏定氮法中,样品消化后,加()蒸馏,使硫酸铵分解游离出来。
A . 盐酸
B . 硫酸
C . 氢氧化钠
D . 碳酸钠
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人身自由的行政处罚只能由()行使。A.司法机关B.人民检察院C.公安机关D.人民法院
A.司法机关
B.人民检察院
C.公安机关
D.人民法院
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A . 需要量B . 供应间隔期C . 批量D . 提前期
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"It hurts me more than you. " and "This is for your own good. " These are the statements my mother u...Which of the following is NOT true of the situation in the past 15 years
A.Children have been allowed to watch television as they like.
B.Children have been forbidden to develop themselves.
C.Children have been allowed to use cars.
D.Children may or may not do homework.
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有吸引力的款式或包装属于与产品相关的关键成功因素
A.对 B.错
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信贷人员可以通过()了解投资者在企业资产中所占的份额,分析企业的权益构成。
A.资产负债表
B.损益表
C.现金流量表
D.利润分配表
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用于治疗妊娠妇女子痫和先兆子痫的首选药物是()。
A.依那普利
B.普萘洛尔
C.硫酸镁
D.丙戊酸钠
E.枸橼酸钾
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患者,女,身高160cm,体重45kg,腰围51cm,其体重指数(BMI)是()
A.18.5B.17.6C.16.7D.15.2E.14.2
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