The United States has historically had higher rates
of marriage than those of other industrialized countries. The current annual
marriage {{U}} (21) {{/U}} in the United States—about 9 new marriages for
every 1,000 people—is {{U}} (22) {{/U}} higher than it is in other
industrialized countries. However, marriage is {{U}} (23) {{/U}} as
widespread as it was several decades ago. {{U}} (24) {{/U}} of American
adults who are married {{U}} (25) {{/U}} from 72 percent in 1970 to 60
percent in 2002. This does not mean that large numbers of people will remain
unmarried {{U}} (26) {{/U}} their lives. Throughout the 20th century,
about 90 percent of Americans married at some {{U}} (27) {{/U}} in their
A. period B. level C. point D. respect [判断题] 生石灰烧伤病人应立即用清水冲洗创面。( )
A.正确 B.错误 [判断题]公务员初任培训应当在试用期内完成, 时间不少于10天。
A.正确 B.错误 [单选题]进站及接车进路色灯信号机的引导信号显示为()。
A.一个红色灯光及一个月白色灯光 B.一个月白色灯光 C.一个黄色灯光 D.一个绿色灯光及一个月白色灯光 [单项选择]原位菌群失调不包括()
A. 一度失调 B. 二度失调 C. 二重感染 D. 菌群交替症 E. 易位 [简答题]
[多项选择]紧急排除,是指公安机关在紧急处置( )时,在不得已的情况下所采取的非常措施。
A. 重大暴力犯罪 B. 重大灾害事故 C. 重大治安事件 D. 平息叛乱 [单选题]正常情况下,驾驶舱空调空气由( )
A.组件1供气 B.组件2供气 C.组件1或组件2供气 [名词解释]绥靖政策
[单选题]肺泡表面活性物质减少将会导致( )。
A.肺顺应性增大 B.肺弹性阻力减小 C.肺泡内液体层表面张力减小 D.小肺泡内压大于大肺泡内压 E.肺毛细血管内液体不易渗出 [单项选择]被称为“阴脉之海”的经脉是()。
A. 任脉 B. 督脉 C. 冲脉 D. 带脉 E. 阴跷脉 [单选题]锰元素在钢中可( )钢的强度和硬度。
A.降低 B.不影响 C.提高 [判断题]汽车库采取防护措施后可与甲、乙类生产厂房、库房以及托儿所、幼儿园、养老院组合建造。
A.正确 B.错误 [单选题]根据部中心要求,下列选项中正确的是
A.ETC天线捕获率≥99.5% B.ETC交易成功率≥90% C.车牌识别率≥90% D.cpc卡交易成功率≥90% [单选题]断路器接地金属外壳上应装有并且具有良好导电性能的直径不小于12mm的()接地螺钉。
A.生锈 B.防锈 C.无锈 D.粗糙 我来回答: 提交
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