In his classic novel, "The Pioneers",
James Fenimore Cooper has his hero, a land developer, take his cousin on a tour
of the city he is building. He describes the broad streets, rows of houses, a
teeming metropolis. But his cousin looks around bewildered. All she sees is a
stubby forest. "Where are the beauties and improvements which you were to show
me " she asks. He’s astonished she can’t see them." Where! Why everywhere," he
replies. For though they are not yet built on earth, he has built them in his
mind, and they are as concrete to him as if they were already constructed and
finished. Cooper was illustrating a distinctly American trait, future-mindedness: the ability to see the present from the vantage point of the future; the freedom to feel unencumbered by the past and more emotionally attached to things to come. "America is therefore the lan A. (A) the nature B. (B) the location C. (C) the variety D. (D) the features [单项选择]女性,40岁,突然剧烈头痛、呕吐、眼睑下垂、见右眼球活动受限,呈外展位,瞳孔扩大,对光反应消失,视力正常。查体:颈项强直,克氏征(+)。如果考虑为血管性疾病,病因诊断主要依靠()
A. MRI B. CT C. DSA D. 脑磁图 E. 脑血流图 [多选题]《中国南方电网公司安全生产风险管理体系(2017版)》第13.1.1条规定:企业应组织开展日常巡视/安全区代表检查、春秋季检查等例行检查工作,检查对象包括:( )。
A.法律法规的依从性 B.作业环境 C.生产用具 D.安健环设备设施 [单项选择]属于医疗单位二级管理的药品是()
A. 麻醉药品 B. 放射性药品 C. 普通药品 D. 毒性药品的原料药 E. 贵重药品 [判断题]排水应清、浊分流,分别采用最经济有效的处理技术。 ( )
A.正确 B.错误 [单选题]下列不属于干部对消防员应当做到的是( ):
A.以身作则,依法管理,耐心说服教育,关心消防员的成长进步。 B.不打骂体罚和侮辱消防员,不收受消防员的钱物,不侵占消防员利益。 C.公道正派,对待消防员一视同仁。 D.积极建言献策,主动协助干部做好各项工作。 [单项选择]At first the author looked upon life as a process of getting. He formed this view of life because ______.
A. other people were selfish B. he thought it exciting to get from others C. of his early education D. of his character [判断题]在泥浆泵使用离合器时,摩擦片结合要可靠,脱开时要彻底,以保持离合器的正常工作。
[判断题]95%置信水平所对应的VaR大于99%置信水平所对应的VaR.( )
A.正确 B.错误 [判断题]依据《中国南方电网有限责任公司电力安全工作规程》,林区、牧区施工现场,禁止吸烟并按本规程要求使用明火()
A.正确 B.错误 [单项选择]学生掌握知识的基本阶段:()
A. 感知教材,形成表象 B. 理解教材,形成概念 C. 知识的巩固与保持 D. 运用知识,形成技能技巧 [简答题]在水产品加工中,由于时间和温度不当造成致病菌生长和毒素产生的预防措施有哪些?
[单选题]登高平台消防车的工作斗额定载荷一般为( )kg。(中)
A.100~500 B.270~500 C.500~800 D.800~1000 [单选题]CRH2A处理残疾人卫生间门按钮开关坏故障时,打开相应车厢组合配电柜断开()空开,再将卫生间门框上方红色按钮开关断开
A.关门1 B.关门2 C.关门机构2 D.残疾人厕所自动门 [单项选择]下列关税中属于优惠关税的是()
A. 进口关税 B. 财政关税 C. 过境关税 D. 最惠国待遇关税 [单项选择]骨骼肌上的胆碱受体是
A. α受体 B. β1受体 C. β2受体 D. M受体 E. N受体 [单选题]在变电站实习的过程中,小王学习到抢修工作负责人应填写该项工作的( )名字和联系电话。
A.工作负责人 B.工作许可人 C.值班负责人 D.专责监护人 [单项选择]某患者,男性,61岁。由于感染,自行口服头孢拉定治疗,结果第3天出现血尿症状,前来医院向药师咨询。下列关于头孢菌素类药物不良反应的叙述,不正确的是()
A. 过敏反应 B. 凝血功能障碍 C. 消化道反应和菌群失调 D. 所有头孢菌素类药物都可产生双硫仑样反应 E. 第一代头孢菌素类药物合用氨基糖苷类药物,会加重后者的肾毒性 [单选题]氧气加压舱急排放应能使最高工作压到降至表压0.01MPa的时间不超过
A.2.5分钟 B.1分钟 C.3分钟 D.2分钟 E.1.5分钟 [单项选择]男性,进行性贫血,发热,骨痛。双腋下淋巴结如花生米大小,肝肋下1cm,脾肋下2cm,WBC36×109/L,幼稚细胞占≥68%,Hb55g/L,PLT42×109/L,骨髓增生明显活跃,原始+幼稚细胞占≥87%,这类细胞胞体大,较一致,核圆,染色质细点状均匀,核仁明显,一个或多个,胞质丰富,深蓝色,空泡较多呈蜂窝状POX(-)该病人是 ()
A. 急性髓细胞白血病M3 B. 急性髓细胞白血病M2 C. 急性单核细胞白血病M5 D. 急性淋巴细胞白血病L2 E. 急性淋巴细胞白血病L3 我来回答: 提交
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