热门试题:
[单选题] 将发动机凸轮轴支于平台上的V形铁上,用( )检测凸轮轴的弯曲程度。
A. 直尺和塞尺
B. 高度尺
C. 百分表
D. 游标卡尺
[多选题]焊条直径主要取决于（ ）。
A.焊工技术水平
B.焊接厚度
C.施工地点
D.施工时间
E.焊接方法
[单选题]患者，男性，52岁，主诉心悸及颈部明显搏动感，查血压142/45mmHg，X线示左心室扩大、主动脉弓突出并有明显搏动，最可能的诊断为
A.病毒性心肌炎
B.冠状动脉粥样硬化性心脏病
C.高血压性心脏病
D.风湿性心脏病主动脉瓣关闭不全
E.风湿性心脏病主动脉瓣狭窄
[判断题]汽轮机在正常运行中,需要经常对其转速进行升降调节。( )
A.正确
B.错误
[单选题]A-B-C-A-013 3 2 1
上下行设置切换方法是按住 [上行/下行] 键( )秒以上,直到上行指示灯点亮。
A.1
B.2
C.3
D.4
[单项选择]应根据影响因素选择围堰外形，下列选项中不属于选择围堰外形影响因素的是（ ）。
A. 水流对围堰、河床的集中冲刷
B. 堰体结构的稳定性
C. 堰体结构的刚度
D. 水域的水深
[单项选择]What can we learn about the radio station（ ）.
A. It is owned by the English Coffee Shop.
B. It is on Montana at Seventh Street in Santa Monica.
C. It sells advertising time.
[简答题]“我们说好不分离要一直一直在一起”的演唱者是谁？
[多项选择]建设项目管理与企业管理同属于管理活动的范畴，但从建设项目管理的内涵可以看出，两者有着明显的区别，其区别包括( )几个方面。
A. 运行规律不同
B. 管理目标不同
C. 管理对象不同
D. 管理内容不同
E. 管理依据不同
[单项选择]栈底至栈顶依次存放元素A、B、C、D，在第5个元素E入栈前，栈中元素可以出栈，则出栈序列可能是 ______。
A. ABCED
B. DBCEA
C. CDABE
D. DCBEA
[单选题]当火灾报警控制器“备电工作”指示灯点,故障声光指示启动,在显示屏上应显示( )故障。
A.备电
B.主电
C.报警
D.现场设备故障
[多选题]借款人申请办理金信税E贷所在企业或个体工商户须满足以下哪些条件？
A.农信机构存在未结清经营贷款
B.类型为小微企业或个体工商户
C.正常经营且连续纳税两年（含）以上
D.年纳税额度5000元（含）以上
[判断题]由直线回归方程Y=450+2.5X可知，变量X与Y之间存在正相关。( )
[单选题]患者,男,60岁。吸烟40余年,近1个月来出现刺激性干咳,痰中带血丝,诊断为右肺中心型肺癌,行右肺癌根治术。你作为巡回护士应给该患者采取何种手术体位
A.仰卧位
B.俯卧位
C.左侧卧位
D.颈仰卧位
E.头低足高位
[单项选择]工作前检查各紧固件是否牢固，（）是否有断牙，是否同步，特别要检查斜铁托板紧固螺栓是否有脱出现象。
A. 斜铁
B. 销轴
C. 软管
D. 工作油缸
[填空题]Coming Home: Life After Studying Abroad
Many returnees who have studied abroad may suffer re-entry culture shock when they go back to their home town. Here some positive ways of dealing with the return culture shock are introduced.
I. The (1) of Re-Entry (1) ______
Re-entry is one’s (2) experience of re-adjusting to (2) ______
life in one’s home culture after living abroad.
For many study abroad returnees, it is more difficult to
adjust to their home culture than the (3) . (3) ______
II. Some Common Re-Adjustment Issues
1. Personal growth and change
When you come back, you have changed in many ways because
you have experienced more freedom and (4) living abroad. (4) ______
You have to adjust your new self to your old home.
2. New Knowledge and Skills
When living abroad, you might develop new competencies
including new knowledge, skills and (5)
[单选题]下列可以提高产品价值的是：
A.功能不变，提高成本
B.成本不变，降低功能
C.成本增加一些，功能有很大提高
D.功能很大降低，成本降低一些
[判断题] 煤炭、石油都是可再生的能源。( )
A.正确
B.错误
[多选题]国家规定的安全色有 ( )四种颜色( )
A.红
B.白
C.绿
D.黄
E.蓝
[单选题]ping某台主机成功，路由器应出现以下哪项提示？
A.timeout
B.unreachable
C.non-existentaddress
D.relayfrom10.0.0.1…….
[单选题]为确保冠字号码检索系统安全,应设立系统准入机制,检索人员可以通过()进入系统。( )
A.密码
B.密钥
C.A或B
[多选题]引起指针调整的主要外部因素有( )。
A.时钟失锁
B.时钟锁定质量不高
C.环境温度过高
D.光线路板损耗过大
[单选题]蓄电池检修期间充电后放置3h后开路电压不能小于___。
A.2v
B.2.1v
C.2.0v
D.1.9v
[填空题] Who talks more, women or men The seemingly contradictory evidence is (B1) by the difference what I call public and private speaking. ’’More men feel comfortable doing public speaking, (B2) more women feel comfortable doing (B3) speaking. Another way of (B4) these differences is by using the (B5) "report-talk" and "rapport-talk".
For most women, the language of conversations is (B6) a language of rapport: a way of establishing connections and (B7) relationships. Emphasis is (B8) on displaying similarities and (B9) experiences. From childhood, girls criticize peers who try to stand (B10) or appear better than others. People feel their closest connections at home, or in setting where they feel at home - with one or a few people they feel close (B11) and comfortable about -- in other words, during private speaking. (B12) even the most public situations can be approached like private speaking.
For most men, talk is primarily a means to (B13) in
A. A．attention
B．fascination
C．attraction
D．affection
[多选题]自然人甲为一精神病人，因离家出走两年多，对是否申请其为宣告失踪人意见不一，下列人员及组织中，有权为申请人的有：( ）
A.乙，某盲人按摩院的按摩师，因甲尚欠其按摩费200元而主张申请
B.丙，甲之子，14岁，但很懂事，主张申请以保护甲的财产
C.丁，甲之父，年80岁，为甲之监护人
D.戊，甲之叔，30岁，为机关公务员
[填空题]钢轨高低位置调整-4mm时,应先卸下锚固螺栓,提升钢轨,将铁垫板下6mm厚的绝缘缓冲垫更换为（ ）的绝缘缓冲垫。
[多选题]国家规定的安全色叙述中，正确的是（ ）。
A.绿色表示提示、安全状态通行
B.红色表示禁止、停止
C.蓝色表示指令，必须遵守的规定
D.黄色表示警告、注意
[判断题]不忘初心、牢记使命是一阵子的事,不是一辈子的事。 ( )
A.正确
B.错误
[单项选择]甲男（15周岁）与乙女（13周岁）在同一所中学上学，二人在参加校文体活动时相识并成为好友，关系日渐密切。某日二人在公园发生性关系时被发现。据甲交代，二人还曾在自己家中发生过一次性关系。甲、乙均表示是双方自愿。经调查二人确属自愿且未造成其他严重后果。甲的行为（）。
A. 构成奸淫幼女罪
B. 构成强奸罪
C. 情节显著轻微、危害不大，不认为是犯罪
D. 构成猥亵儿童罪
[单选题]下列关于等离子弧焊接和切割防灰尘与烟气的措施说法错误的是( )
A.等离子弧焊接和切割过程中伴随有大量的金属蒸汽臭氧氧化物等。
B.工业场地必须配备良好的通风设备措施
C. 不能采用水中切割的方法
[单选题]“牡丹园”房地产公司拟在市区中心开发名为“威尼斯小镇”的高端小区，建设前与相邻的育英中学达成协议，育英中学20年内不得在校内兴建10层以上的建筑物，房地产公司一次性支付1000万元作为补偿，但双方一直未办理登记手续。“威尼斯小镇”开盘后很快销售一空。几年后，育英中学因招生规模扩大，为改善教学条件，在校内开工建造一栋15层的学生公寓。开放公司以及“威尼斯小镇”的部分业主得知这一情况后，要求学校停止建筑。以下哪一项表述是正确的?( )
A.开发商有权禁止学校建造该学生公寓，因为开发商系地役权合同的当事人
B.业主无权禁止学校建造该学生公寓，因为业主不是地役权合同的当事人
C.业主无权禁止学校建造该学生公寓，因为地役权合同未经登记
D.业主有权禁止学校建造该学生公寓
[多选题]站间区间在双线或多线上的界限，车站与车站间分别以各该线的（）为车站与区间的分界线。
A.进路信号机柱中心线
B.进站信号机柱中心线
C.站界标中心线
D.接近信号机中心线
[单项选择]压器新投运行前，应做（）次冲击合闸试验。
A. 5
B. 4
C. 3
D. 2
[单项选择]
America has had many presidents who have been famous all over the world. People from other countries know the names Washington, Kennedy and so on. However, many men who have served as president of the United States have not been famous in other parts of the world. One example is J. Q. Adams, the sixth man to serve as U.S. president.
Very little happened while Adams was president. It was an unhappy time for him, and he wasn’t very effective, when his term ended, he went back to the Congress and served as a representative (众议院议员). While he was in Congress, people began to respect him more than they had done while he was president. Adams was strongly against slavery and tried to outlaw it in Washington D. C. People began to look back on his presidency with a different view. Now they saw that he was an independent man with high ideal who loved his country and hated slavery. Adams died in 1848 while speaking in the House of Representative.
Which of the following can
A. Adams had ability, but he had no chance to show it.
B. As a president, Adams was unfit for his work.
C. Adams was not an effective man.
D. Adams was worth respecting.
[单项选择]当ILS1故障的时候，下列哪个警告方式被抑制？（）
A. TERR
B. G/SMODE
C. FLAP MODE
D. LDG FLP3
[单选题]保安员在组织火灾现场疏散时,引导人员要尽量靠近承重墙行走的原因是( )。
A. 墙边烟雾较少
B. 防止被坠物砸伤
C. 疏散标志一般都设置在墙面上
D. 方便寻找灭火设备
