热门试题:
[单选题]道岔区轨距.支距应通过更换不同规格()进行调整。
A.轨距块
B.轨距调整片
C.调整备件
D.偏心锥
[判断题]451. 扩音转接机在对讲盘内设有放大器电路和二四线转换装置。
A.正确
B.错误
[多选题]根据《关于从严直接作业环节管理杜绝严重违章行为的通知》的要求，停工整改期间，对（）、等工作进行整改完善。
A.安全技术措施
（专项施工方案）
B.安全技术交底
C.设备维护
D.现场监护
[单选题]使用电流互感器和电压互感器时，其二次绕组应分别并联、串联接入被测电路之中。
A.对
B.不对
[单选题]靠近线路堆放的路料，距轨头内侧不应少于（ ）。
A.0.510m
B.0.610m
C.0.710m
D.0.810m
[单选题]肺结核病人的护理
题目内容.目前广泛采用抗结核药物的短程疗法中需包括
可选项.
A.INH和RFP
B.PZA和PAS
C.EMB和INH
D.INH和PAS
E.EMB和PZA
[单项选择]声像图上右侧附件区见单房囊性肿块，边界清晰，透声佳。应考虑为（）
A. 多囊卵巢
B. 畸胎瘤
C. 纤维瘤
D. 囊腺瘤
E. 卵巢囊肿
[单选题]改革转制后,消防救援队伍任务的( )由防火和灭火,向全灾种、大应急转变。
A. 基点
B. 重点
C. 出发点
D. 落脚点
[简答题]
Changes on Campus Newspaper
The international section of the campus newspaper will be deleted in the upcoming issue, and the total number of pages keep the same. The new decision has been made because some students complain that there is a lack of campus news reports and relevant illustrations. The upgraded version of the newspaper will add some columns about school issues such as campus activities, scholar interviews and campus photo displays. More illustrations and interviews will be added to help students better understand the news.
Question: The woman expresses her opinion towards the university’s decision to make changes on school newspaper. State her opinion and explain the reasons she gives for holding that opinion.
[单项选择] Triple Your Personal Productivity
Have you ever had the experience of looking back on your week with the sinking feeling that you didn’t get as much done as you’d hoped When building a successful career or a business of your own, your time is perhaps your most valuable asset, and your income is a direct result of how you spend your time. You cannot buy any more time than you’re given, and the clock is always ticking.
A few years ago, I discovered a simple system that allowed me to nearly triple my productivity, and in this article I’ll share some very practical ideas you can apply right away to increase your effectiveness without working any harder than you do now.
Keep a detailed time log.
The first step to better managing your time is to find out how you’re currently spending your time. Keeping a time log is a very effective way to do this, and after trying it for just one day, you’ll immediately gain tremendous insight into where you
A. resulted in more accomplishment
B. was often demanded by the boss
C. could help improve efficiency
D. was an extremely foolish idea
[单项选择]牙周膜的组织结构中含有（）
A. 不成熟弹力纤维
B. 穿通纤维
C. 嗜银纤维
D. Ⅴ型胶原纤维
E. Ⅵ型胶原纤维
[单项选择]Many teenagers(青少年) feel that the most important people in their lives are their friends. They believe that their family members don’t know them as well as their friends do. In large families, it is quite often for brothers and sisters to fight with each other and then they can only go to their friends for some ideas.
It is very important for teenagers to have one good friend or a group of friends. Even when they are not with their friends, they usually spend a lot of time talking among themselves on the phone. This communication (交际)is very important in children’s growing up, because friends can discuss (讨论) something. These things are difficult to say to their family members.
However, parents often try to choose their children’s friends for them. Some parents may even stop their children from meeting their good friends. Have you ever thought of the following questions:
Who do you choose as your friends
Do you choose your friends or your friends choose you
A. Right.
B. Wrong.
C. Doesn’t say.
[单选题] 用人单位违法解除或者终止劳动合同的,应当依照法定经济补偿标准的( )向劳动者支付赔偿金。
A. 二倍
B. 二倍以下
C. 一倍以上二倍以下
D. 百分之一百五十
[单项选择]室间隔（）
A. 大部分由心肌构成，较厚，称肌部
B. 肌部下方有一规则形的膜性结构，称膜部
C. 肌部分隔左心室和右心房
D. 膜部分隔左心室和右心室
E. 窦房结位于膜部
[单项选择]电空制动控制器在制动位时，由于导线N803失电，故也会使电空阀（）
A. 258失电
B. 253失电
C. 255失电
D. 257失电
[单选题]无论作业中或作业后，发现线路轨向不良，用10m弦测量两股钢轨的轨向偏差，当两股钢轨的轨向偏差平均值达到( )mm，必须立即设置停车信号防护。
A.6
B.8
C.10
D.12
[填空题]甲状腺显著肿大时可引起压迫症状，如压迫气管出现（），压迫喉返神经引起（）。
[单选题]以下叙述正确的是
A.甘油三酯水平的个体内和个体间变异都比胆固醇大
B.血中乳糜微粒的半寿期为2~4h
C.目前常用检测甘油三酯的方法为化学法
D.甘油三酯不是冠心病的独立危险因素
E.甲亢患者甘油三酯常升高
[单项选择]处理好公安机关和( )的关系是调整各种社会关系的基础。
A. 人民群众
B. 各级党委
C. 各级政府
D. 其他司法机关
[简答题]我国渔业资源保护立法对渔业资源的增值和保护有哪些规定？
[简答题]《技规》规定哪些情况列车不准退行？（《技规》第372条）
[单选题]容量在100kVA及以下者，熔丝按变压器容量额定电流的（）选择。
A.1～2倍
B.2～3倍
C.3～4倍
D.4～5倍
[单项选择]原发性肝癌的大体类型中最常见的是（）
A. 结节型
B. 巨块型
C. 弥漫型
D. 肝细胞型
E. 胆管细胞型
[单项选择]关于胃十二指肠溃疡病，下列情况不需外科手术治疗的是（）。
A. 胃十二指肠瘢痕性幽门梗阻
B. 胃十二指肠溃疡急性穿孔，腹腔污染严重
C. 溃疡恶变
D. 36岁的男性病人，因十二指肠溃疡引起剧烈腹痛
E. 以上都不是
[多选题]变电站配置信息应包括( )文件。
A.A.ICD B.CID C.SCD D.SSD
B.1
C.1
D.1
[单选题]A类应急设备包括,宽带卫星、B类设备、( )以及显示器等。 ( 1.00分 )
A.图像采集设备
B.电视会议终端
C.照相机
D.公网移动终端
[单选题]13008关于干跑道的起飞距离TOD描述正确的是：
A.从松刹车开始到飞机高于起飞表面35Ft一点所经过的水平距离
B.从松刹车开始到飞机高于起飞表面50Ft一点所经过的水平距离
C.从松刹车开始到飞机高于起飞表面400Ft一点所经过的水平距离
D.从松刹车开始到飞机高于起飞表面1000Ft一点所经过的水平距离
[单项选择]Except for coarse earthen-wares, which can be made from clay as it is found in the earth, pottery is made from special clays plus other materials mixed to achieve the desired results.（）
A. conventional
B. unique
C. genuine
D. crude
[判断题]建设单位不得明示或暗示施工单位购买、租赁、使用不符合安全施工要求的安全防护用具、机械设备、施工机具及配件、消防设施和器材。
[单选题]Rv5>2.5mV，STv5下移>0.05mV，Tv5倒置，电轴－22，可诊断为
A.左室高电压
B.左室劳损
C.右室肥大
D.双室肥大
E.左室肥大劳损
[单选题][T]A-B-525 4 2 3
冬期施工( )。
A.不浇砖
B.可浇砖也可不浇砖
C.要求浇砖,如有困难,则必须增加砂浆稠度
D.必须浇砖
[判断题]员工在应急事件处理时，坚持对外宣传归口管理的原则，不得擅自发布相关信息
A.正确
B.错误
