The United States {{U}} (56)
{{/U}} a large part of the North American continent. Its neighbors are
Canada {{U}} (57) {{/U}} the north, {{U}} (58) {{/U}} Mexico to
the south. {{U}} (59) {{/U}} the United States is a big country, it’s
not the largest in the world.In 1964 its {{U}} (60) {{/U}} was over
185,000,000. When this land first became a nation, after {{U}} (61) {{/U}} independence from England, it had thirteen states, {{U}} (62) {{/U}} of the states was represented on the American flag by a {{U}} (63) {{/U}} . All the states were in the eastern part of the continent. As the nation grew towards the west, new states were in the eastern part of the continent. As the nation grew towards the west, new states were added and new stars {{U}} (64) {{/U}} on the flag. For a long time, there were 48 states. In 1959, however, two {{U}} A. disappeared B. appeared C. were disappeared D. were appeared [多选题]34、个人理想与社会理想是相互依存、相互制约、共同发展的,具体表现在()
A.社会理想规定着个人理想 B.社会理想指引着个人理想 C.社会理想是对个人理想的凝练 D.社会理想是对个人理想的升华 [单项选择]一患者右耳前刀砍伤缝合后,局部肿大,穿刺有清亮液体,最可能的原因是
A. 组织活动出血 B. 淋巴管损伤 C. 腮腺腺体或导管损伤 D. 脑脊液漏 E. 与口腔相通 [判断题]经济风险是衡量将来某一段时间内出现的外汇风险。
[判断题]堆土应距坑边1m以外,高度不得超过1.5m。
A.正确 B.错误 [单项选择]《易燃、易爆、有毒重大危险源辨识评价技术研究》在大量重大火灾、爆炸、毒物泄漏中毒事故资料的统计分析基础上,从物质危险性、工艺危险性入手,分析重大事故发生的可能性大小以及事故的( ),综合评价重大危险源的危险性,并提出应采取的预防、控制措施。
A. 影响范围、死亡人数、经济损失 B. 影响范围、死亡人数、财产损失 C. 影响范围、伤亡人数、经济损失 D. 影响地域、伤亡人数、经济损失 [单选题]吊柱调整使用的镀锌闭环垫片不超过( )片。
A.1 B.2 C.3 D.4 [单选题]妊娠合并心脏病的产科护理原则是
A. 产前严密观察生命体征 B. 产前严密观察宫缩和胎心音 C. 分娩后禁止母乳喂养 D. 产褥期1〜7d应在产妇腹部放置沙袋 E. 分娩期第二产程应用缩宫素,以便尽快结束分娩 [单项选择]下列哪项不是脑血管造影的适应证()
A. 脑肿瘤动脉灌注化疗 B. 颅内动静脉畸形 C. 高血压脑出血 D. 颈内动脉海绵窦瘘 E. 颅内动脉瘤 [单项选择]
2011年江苏省完成固定资产投资26299.4亿元,比上年增长21.5%。其中,国有及国有控股投资5789.8亿元,增长15.8%;外商港澳台经济投资3311.4亿元,增长11.5%;民间投资17198.2亿元,增长25.8%。第一产业投资155.2亿元,比上年增长17.8%;第二产业投资13929.2亿元,增长20.9%;第三产业投资12215亿元,增长22.2%。 A. 4890.4 B. 4999.8 C. 5538.7 D. 6876.2 [简答题]简述酒店市场营销环境的内涵及构成。
[单选题]油层压裂是利用( )原理, 从地面泵入高压工作液剂, 使地层形成并保持裂缝, 改变油层物性, 提高油层渗透率的工艺。
A.机械运动 B.水压传递 C.渗流力学 D.达西定律 [判断题]《南昌局集团公司电子客票客运组织应急预案》(客管函〔2020〕7号)适用于电子客票应用条件下,发生大范围核验、售检票设备故障时的客运组织工作。
A.正确 B.错误 [单选题]使用链条葫芦和手扳葫芦,带负荷停留较长时间或过夜时,应采用手拉链或扳手绑扎在吊钩上,并采取保险措施。()
A.正确 B.错误 C./ D./ E./ F./ 我来回答: 提交
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