热门试题:
[简答题]A commonplace criticism of American culture is its excessive preoccupation with material goods and corresponding neglect of the human spirit. Americans, it is alleged, worship only "the almighty dollar". We scramble to "keep up with the Joneses". The love affair between Americans and their automobiles has been a continuing subject of derisive commentary by both foreign and domestic critics. Americans are said to live by a quantitative ethic. Bigger is better, whether in bombs or sedans. The classical virtues of grace, harmony, and economy of both means and ends are lost on most Americans. As a result, we are said to be swallowing up the world’s supply of natural resources, which are irreplaceable. Americans constitute 6 percent of the world’s population but consume over a third of the world’s energy. These are now familiar complaints. Indeed, in some respects Americans may believe the "pursuit of happiness" to mean the pursuit of material things.
As a result, we are said to be s
[多选题]UE在接入NSA网络时,出现SgNB_Add_Reject信令的可能原因有哪些?
A.5G例传输故障导致接入拒绝
B.5G小区用户数License
C.X2链路不通
D.NR小区受干扰严重导致搜索不到
[不定项选择题]男性,40岁,因消化道溃疡穿孔急诊入院,行胃大部切除术,实行全身麻醉
全身麻醉的常见并发症不包括
A.误吸
B.低血压
C.呼吸道梗阻
D.呕吐
E.高血压
[判断题]工作负责人应正确地和安全地组织工作;
A.正确
B.错误
[单选题]期货公司新增持有()以上股权的股东或者控股股东发生变化,应当经国务院期货监督管理机构批准。
A.1%
B.2%
C.3%
D.5%
[单项选择]长骨干骨折的临床愈合一般需要()
A. 3周
B. 4周
C. 5周
D. 6周
E. 8~12周
[单选题]距离保护装置测量阻抗小于整定阻抗时,说明()。
A..短路点在保护区内,保护动作
B..短路点在保护区外,保护动作
C..短路点在保护区内,保护不动作
D..短路点在保护区外,保护不动作
[判断题]时钟同步网设备要满足某一频偏要求,不同测试时间对应的TIE门限值相同。( )
A.正确
B.错误
[单选题]远方遥控操作继电保护软压板,至少应有( )指示发生对应变化,且所有这些确定的指示均已同时发生对应变化,方可确认该压板已操作到位。
A.两个
B.三个
C.四个
D.一个
[填空题]在雨、雪、雾、大风等气象条件下,或经过冰雪、泥浆、湿滑等路面时,应( ),同时开启( )、( ),必要时加装( )。
[判断题]微处理器是由运算器和控制器两大部分组成的。
A.正确
B.错误
[多选题]纳武利尤单抗已获批的适应症有?
A.既往接受过抗血管生成治疗的晚期肾细胞癌患者
B.既往接受过治疗的晚期肾细胞癌成人患者
C.不能手术的晚期肾细胞癌(RCC)
D.与Ipilimumab联合治疗中危或高危初治晚期肾细胞癌患者
[单选题] 我国已建立周期性普查制度,人口普查.农业普查每
10 年进行一次,经济普查每()年进行一次。
A.3
B.5
C.8
D.10
[判断题]挑选闸型,首先选用螺丝闸,其次选用链条闸,并检查拉杆,调整闸链。
A.正确
B.错误
[判断题]( )动车组在外属存放时,担当铁路局应与所在地铁路局签订相关协议。
A.正确
B.错误
[填空题]三运焦集控室PLC,I系统操作:首先鼠标左键点击“()”按钮,在相关设备控制方式处于“自动”状态下,点击“()”按钮。停止“I系统”的操作:有3种方式:方式1:鼠标左键点击“()”按钮。该系统顺序停相关设备。方式2:(),则I系统所有设备()。相关工作人员可以对系统进行检修操作。方式3:鼠标左键点击“()”,则系统自动停止相关设备。
[单选题]解表药第二煎沸后煎
A.5~10分钟
B.10~15分钟
C.15~20分钟
D.20~30分钟
E.25~30分钟
[单选题]配电线路绝缘线的损伤处理工作前检查连接管是否与导线规格一致,其弯曲度不得超过管长的( )%。
A.1
B.2
C.3
D.4。
[填空题]Introduction to M. de I’Aube pine
M . de I’Aubepine is unknown to many of his countrymen, as well as
to the students of foreign literature. As a writer, he occupied a (n) [1] ______
place between the Transcendentalists and the great body of pen
- and - ink men who address the intellect and sympathies of the multitude. [2] ______
His writings, to do them ______, are not all together destitute of fancy [3] ______
and ______;they might have won him greater reputation but for an invet- [4] ______
erate love of ______. His fictions are sometimes historical, sometimes of
the present day, and sometimes have little or no reference either to time or [5] ______
space. In any case, he consents himself with the slightest possible counter- [6] ______
feit of real life and endeavors to interest his readers with the pecularity of [7] ______
he ______. M . de I’Aube’pine’s productions, if you read it in the [8] ______
point of view,
[单选题]紫外线消毒空气时,室内相对湿度最好在
A.10%~20%
B.20%~30%
C.30%~40%
D.40%~60%
[单项选择]对于IT11级精度的工件,其最终工序应为( )。
A. 粗加工
B. 半精加工
C. 精加工
D. 光整加工
[单选题]出站兼调车的信号机显示( )灯光时,准许越过该信号机调车。
A.一个绿色
B.一个黄色
C.一个月白色
D.两个绿色
[判断题]铺设无缝线路前,必须埋设位移观测桩,并使其牢固、可靠。
[判断题]护国运动的失败标志着中国民族资产阶级领导的旧民主主义革命的终结。
A.正确
B.错误
[多选题]下列( )窃电方式必须改变计量装置电气回路结构。
A.欠压法
B.欠流法
C.移相法
D.扩差法
E.无表法
[单选题]在试验和推广新技术、新工艺、新设备、新材料的同时,应制定相应的安全措施,经( )批准后执行。
A.工作负责人
B.工作票签发人
C.本单位
D.专责监护人
[多选题]既有建筑在进行扩建、改建施工时,应符合下列哪些防火要求( )。
A.明确划分施工区和非施工区,施工区不得营业、使用和居住
B.非施工区内的消防设施应完好和有效,疏散通道应保持畅通
C.施工区的消防安全应配有专人值守,发生火情应能立即处置
D.向非施工区居住和使用者进行消防宣传教育
E.在施工区和非施工区之间设置不燃烧体隔墙进行防火分隔
[填空题]在确定了活动的排序关系后,预计完成各项活动所需时间长短,即具体估算出所有项目活动要耗用的时间,称这个过程为( )。
[判断题]广播设备包括车站客运广播设备、旅客列车广播设备、站场扩音对讲设备。( )
A.正确
B.错误
[判断题]电容器室进风口和出风口应对侧相对布置。
A.正确
B.错误
[简答题] A-B-B-001 3 4 2
光源使用的注意事项是什么?
[单选题]依据《道路交通安全法》规定在道路上发生交通事故并造成伤亡的、驾驶人应当()并迅速报告执勤的交通警察或者公安机关交通管理部门。
A.撤离现场自行协商处理损害赔偿事宜
B.先检查车辆受损情况
C.立即抢救受伤人员
[多项选择]沟通技巧中的注意事项,正确的是
A. 尽量避免使用专业术语
B. 注意非语言的运用
C. 使用封闭式的提问
D. 与患者谈话的时间不宜过长
E. 提供的信息不宜过多
[单项选择]下列工程项目管理组织机构形式中,具有较大的机动性和灵活性,能够实现集权与分权的最优结合,但因有双重领导,容易产生扯皮现象的是( )。
A. 矩阵制
B. 直线职能制
C. 直线制
D. 职能制
[填空题]
For millions of years, the changes in Earth’s climate have
been driven by forces of nature. But for the last century and a half, Earth’s
average temperature has been rising {{U}} (47) {{/U}} than any time in
the past ten thou- sand years. The {{U}} (48) {{/U}} in science is that
much of that change has been driven by us.
The climate is not what it used to
be. It’s not your grandfather’s climate anymore.
The
{{U}} (49) {{/U}} are everywhere: droughts in the American Southwest and
Africa’s Sahara(撒哈拉), {{U}} (50) {{/U}}seas in Louisiana and Bangladesh
(孟加拉国), tropical diseases spreading north and extremes of weather from Florida
to France.
There are people who still say global warming
needn’t {{U}} (51) {{/U}} us. If it’s happening at all, it’s a natural
trend, not much we can do about it. But there is now hard {{U}} (52)
{{/U}} which shows that the warming is not only real. It’s {{U}} (53)
{{/U}}. It’s altering the climate’s
[判断题]( )中国古代把“焚香,点茶,挂画,插花”称为四艺。
A.正确
B.错误
[多选题]外部故障成本是指产品出厂后因未达到规定的质量要求所发生的各种费用或损失,下列属于外部故障成本的项目是( )。
A.索赔费用
B.退货损失
C.保修费
D.诉讼费
E.产品降价损失
[判断题]
与UTP相比,STP的缺点是数据率低。
A.正确
B.错误