热门试题:
[单选题]患儿,4岁。过食生冷,现感腹部不适。可能损伤的是
A.肝阳
B.脾阳
C.肺阴
D.脾阴
E.肺气
[单选题]判断伤员有无意识和反应,应在()时间以内完成。
A.6s
B.10s
C.15s
D.8s
[判断题]( )高铁车站候车室实行限时候车时,应利用广播及时向旅客告知。
A.正确
B.错误
[多项选择]息风止痉,解毒散结宜选
A. 天麻
B. 地龙
C. 蜈蚣
D. 全蝎
E. 白僵蚕
[单项选择]男,35岁,司机。因车祸被方向盘挤压后3小时就诊。自觉上腹部疼痛,向右肩及腰部放射。X线平片示腹膜后花斑状改变,诊断考虑为()
A. 胰腺断裂
B. 十二指肠破裂
C. 肝破裂
D. 右肾损伤
E. 胆囊破裂
[判断题]在线路、站台、天桥、地道等部位行走或作业时,严禁接打手机、聊天、打闹、嬉戏。
A.正确
B.错误
[单选题]FPL报中巡航速度一项以“N”开始,表明速度的单位是()。
A. km/h
B. 1%马赫数
C. NM/h
D. m/s
[单选题]钢筋、砂浆、拉环、筋带的质量均应按设计要求控制。砌体挡土墙采用的砌筑和石料,强度应符合设计要求,按每品种、每检验(收)批( )组查试验报告。
A.1
B.3
C.5
D.7
[判断题]GIS中局放产生的特高频信号在壳体内传播时,在经过隔离开关及断路器等不连续点后衰减最严重
A.正确
B.错误
[判断题]高空作业时,视情况穿戴救生吊带,携带安全绳,配备防 坠落辅助设备。( )
A.正确
B.错误
[判断题]电客列车司机在正线离开驾驶室时,应锁闭司机室侧门,防止人员误入司机室,如发现有人员进入时,立即向运转值班员汇报。
A.正确
B.错误
[填空题]安装调试完毕后,在电缆进出盘、柜的底部或顶部以及电缆管口处应进行()封堵,封堵应严密。
[单项选择]体内DNA复制时必须具备的引物是()。
A. DNA
B. RNA
C. DNA引物
D. RNA引物
E. 蛋白质
[填空题]It is not unusual for Chinese children to get money from their parents, grandparents or relatives during the Spring Festival. This money is often called "Lucky Money", which (36) certain messages of a peaceful year and good fortune to the children. As a (37) long-standing custom, it has a good reason to (38) among us for such a long time. However, with the improvement of living standard, the (39) sum of "Lucky Money" to children is often 10 times the (40) given in the late 1980’s. The meaning of "Lucky Money" has become different from what it (41) .
Children nowadays have been deeply (42) by this custom. More and more children begin to compete for riches with others when they return to school. They will have a sense of (43) if they receive more money. With the money in their pockets (44) . They don’t know exactly how to spend money on necessary things. So most likely, the money wil
[多选题]柜员和运营主管对于作废的空白磁条卡,双人会同破坏卡片()后,(),定期上缴。
A.磁条
B.芯片
C.入库保管
D.柜员保管
[单选题]在下面何种降水中飞行最容易出现飞机积冰
A.毛毛雨;
B.雨夹雪;
C.雪。
[填空题]《铁路旅客运输办理细则》(铁运〔1997〕103号)规定,发售代用票应在事由栏填写相应的略语:乘车日期、车次、径路不符“<--NRC-->”。
[单选题]电压互感器二次短路会使一次( )。
A.电压升高
B.电压降低
C.熔断器熔断
D.电压不变
[单选题]集装箱运输的货物使用( )作为运输合同。
A.货物运单
B.铁路货物运输服务订单
C.货票
D.物品清单
[判断题]国债现货交易允许实行T+0回转交易,即当天买进的债券当天可以卖出,当天卖出的债券当天可以买入。
A.正确
B.错误
[多选题]无人机应避免在()的环境里起飞。(多选题)
A. 严寒天气
B. 沙土存在
C. 污染严重
D. 碎石存在
[单选题]在使用绿色许可证的信号机之前,运行速度低于( )km/h,LKJ显示器弹出“绿色许可证输入”窗口。
A.30
B.45
C.60
[单选题]三位五通阀换向阀由电磁先导阀和( )两部分组成。
A.锁闭阀
B.控制阀
C.电磁阀
D.气控阀
[单项选择]()是现代人事行政制度的基础。
A. 职位分类
B. 绩效考核
C. 工资福利
D. 奖励惩处
[简答题]母畜发情周期的二阶段划分法是根据什么划分的?包括哪两个阶段?
[判断题]“四多”是指多巡视、多监控、多留心和多广播( )。
A.正确
B.错误
[单选题]我国煤炭分类的主要依据是()。
A. 按灰分来分;
B. 按发热量来分;
C. 按挥发分和结焦性来分;
D. 按煤周期来分;
[多选题]新品种权利人可享有以下权利( )
A.生产权
B.限售权
C.使用权
D.许可权
E.名称更改权
[单选题]动车组进行调车作业时,原则上采用自走行方式,凭( )的显示运行。
A.机车信号
B.机控器信号显示
C.调车长的指令
D.地面信号机
[多选题]软件按其功能划分,可分为工程软件和应用软件。
A.正确
B.错误
C.a.系统软件
D.b.开发软件
E.c.逻辑软件
[单项选择]患者,女,45岁。出现双手遇冷变紫变白及疼痛3年,2年来颜面水肿、张口受限。查体:血压180/130mmHg,双肺VelCro啰音。化验:尿蛋白(++),尿RBC10~20个/HP,血BUN20.8mmol/L,ANA阳性。该患者最可能的诊断是()
A. 系统性红斑狼疮
B. IgA肾炎
C. 系统性硬化病
D. 急性肾小球肾炎
E. 系统性血管炎
[单选题]常见的占位征象有以下病变
A.脑沟变化
B.中线结构移位
C.脑室移位
D.以上都是
E.脑室变形
[多选题]驻地宜设在重要枢纽变电站,原则上地市公司运维班工作半径()。
A.不宜大于90公里
B.不超过90分钟车程
C.不宜大于60公里
D.不超过60分钟车程
[单项选择]甲状腺功能减退症患者可有()
A. 二尖瓣面容
B. 面具面容
C. 满月面容
D. 黏液水肿面容
E. 肢端肥大症面容
[单项选择]
About one million tourists go to
Barcelona every year, just to visit the Gaudi’s Church. This unusual church has
a strange history. Gaudi was born in Spain in 1852. He had to work and study at
the same time. He often missed classes because he had to work, but one day he
designed a very unusual show-case for an exhibition in Paris. People began to
give him work. He designed houses, offices and gardens. They were all very
unusual. He was soon rich and famous. Then a rich bookseller said, "Will you
build a church for the poor people of Barcelona I will pay. I will build
schools and workshops, too. They will help the people." "I will do it," said
Guadi. He worked for forty years, but he could not finish the church. It was too
big. He needed $10, 000, 000. He gave all his money to the church. He was poor
again when he died in 1926, and only the front A. it’s unfinished B. it looks strange C. it’s modern D. all of the above
[单选题]进入气缸内的水形成水蒸气随同废气排出,导致柴油机排气冒( )。 A.蓝烟 B.黑烟 C.白烟 D.黄烟
[单项选择]某造纸厂的工人在修复已停产1个多月的贮浆池时,管道破裂,纸浆从管内喷出,停泵以后,工人李××顺着梯子到池内修理,突然摔倒在池内,张××认为李××是触电,切断电源后下去抢救,也摔到在池内。经分析认为有毒物,随即用送风机送风,然后其他三人陆续进入池内,三人出现咽部发苦发辣,呼吸困难,相继摔到在池内抢救病人时应佩带() A. 口罩 B. 防毒口罩 C. 过滤式防毒面具 D. 防护服 E. 隔离式防毒面具
[判断题]在自控图纸中,流体的液位用H表示。 A.正确 B.错误
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