People in the United States in the
nineteenth century were haunted by the prospect that unprecedented change in the
nation’s economy would bring social chaos. In the years following 1820, after
several decades of relative stability, the economy entered a period of sustained
and extremely rapid growth that continued to the end of the nineteenth century.
Accompanying that growth was a structural change that featured increasing
economic diversification and a gradual shift in the nation’s labor force from
agriculture to manufacturing and other nonagricultural A. The economic development of the United States in the nineteenth century. B. Ways in which economic development led to social changes in the United Slates. C. Population growth in the western United States. D. The increasing availability of industrial jobs for women in the United States. [单选题] 用于限制病人坐起的约束方法是( )
A. 加床栏 B. 约束腕部 C. 约束踝部 D. 固定双膝 E. 固定肩部 [单选题]白细胞减少症指的是
A.白细胞计数持续低于2.0×109/L B.白细胞计数持续低于2.5×109/L C.白细胞计数持续低于3.0×109/L D.白细胞计数持续低于3.5×109/L E.白细胞计数持续低于4.0×109/L [单选题]深圳航空有限责任公司基地位于( )。
A.北京 B.深圳 C.广州 D.海口 [单选题]浇制≤C25混凝土用的石料中,带针状、片状颗粒的质量不得超过总质量的( )%。
A.15 B.20 C.25 D.30 [多选题]要认真执行税务系统培训项目管理新的制度规定。下列选项中错误的做法是()
A. 提高思想认识强化制度意识。 B. 认真学习领会熟练掌握新规。 C. 深入贯彻执行落实落地落细。 D. 根据本单位情况选择性执行。 E. 只在脱产培训中使用其他培训不熟悉暂且不用。 [单选题]力矩通常用Mo (F)表示,计算公式为Mo (F)= ±F﹒d 。
A.正确 B.错误 [单选题](2015年)某企业研发一项非专利技术,共发生研发支出250万元,其中研究阶段支出160万元,开发阶段支出90万元(其中符合资本化条件的支出为80万元),假定研发成功,则该非专利技术的入账价值为( )万元。
A.90 B.80 C.250 D.240 [单项选择]就是在对好的酵面内,再一次加碱称()。
A. 补碱 B. 补碳酸轻铵 C. 补氯化钠 我来回答: 提交
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