热门试题:
[判断题]电流串入直流回路，造成电网事故。（）
A.正确
B.错误
[多选题]3.99. 第99题
电压质量指标包括（）
A.允许电压偏差
B.允许波形畸变率（谐波）
C.三相电压允许不平衡度
D.允许电压波动和闪变
[简答题]工作期间禁止玩手机，如工作需要时刷卡离岗处理，离岗时间不得超过15分钟
[多选题]灭火的基本方法是()
A.冷却法
B.隔离法
C.窒息法
D.抑制法
[多选题]职业生涯锚的内容包括( )。
A.自省的兴趣
B.自省的职业生涯规划
C.自省的才干与能力
D.自省的动机与需要
E.自省的态度与价值观
[填空题]在电气化线路区段，禁止（）作业及靠近接触网支柱。
[多选题]题型：多选题 难易度 易
题干：兽医人员接近动物的程序包括（）。
A.接近动物的时候，一般由畜主或饲养人员在旁边进行协助
B.检查者应该以温和的呼唤声，先向动物发出欲接近的信号
C.从其侧方徐徐靠近
D.接近后可以用手抚摸动物的颈侧，其保持安静后进行后续检查
[判断题]生产现场和经常有人工作的场所应配备急救箱，存放急救用品，并应指定专人负责保管。（ ）
A.正确
B.错误
[多选题]对手信息维护功能用于供系统用户实现对与客户业务往来频繁的交易对手的信息维护。可客户类型进行查询，方便案例处理时交易对手信息的补录。主要包括（）几部分功能
A.查询
B.添加
C.修改
D.删除
E.有效
F.无效
[单选题]新的导向轮胎纹深度为[]mm。
A.5
B.6
C.7
D.8
[单项选择]恶性度最高的甲状腺癌是（）。
A. 滤泡性腺癌
B. 乳头状癌
C. 髓样癌
D. 未分化癌
E. 鳞状细胞癌
[单项选择]女性，10岁，手掌着地跌伤，右肘肿痛，功能受限 15小时，查：左肘关节及前臂明显肿胀，压痛，半屈位畸形，手部皮肤苍白、发凉、麻木，桡动脉搏动微弱，测前臂组织压为7.3 kPa，X线检查：肱骨髁上骨折。
病人出现手部症状的原因是
A. 损伤尺神经
B. 损伤桡神经
C. 肱动脉受压前臂缺血
D. 正中神经受损
E. 未做手指活动
[填空题]昆明地铁线网单程票票价设定为0～4公里内 元起步。
[填空题]重大危险源专项应急预案演练,每年至少进行（ ）。重大危险源现场处置方案演练,（ ）至少进行一次。
[单项选择]
Now medical researchers are discovering a truism: "alcohol and tobacco do not mix." These two substances, both dangerous to health, act synergistically, each making the other more powerful and thereby causing worse damage than either would do alone.
Because of this interaction, the person who both smokes and drinks heavily may be at a greater risk of becoming ill than one who drinks like a fish, but never smokes or who smokes like a chimney, but never drinks. To get an idea of how this synergism may work, consider what happens when a smoker lights up a cigarette. With each puff he inhales at least 4,000 different chemicals. These include toxic hydrogen-cyanide, carbon monoxide and nitrogen-dioxide gases, and four dozen compounds such as benzo pyrene and radioactive polonium 210. All are known as carcinogens. Most chemical vapors in tobacco smoke get deposited in the mouth, nose, throat and lungs in a coating called tar. It is in this tar that most of the cancer-
A. Dead Mixer=Alcohol+ Tobacco
B. Alcohol and Tobacco Are Dangerous to Health
C. Tobacco Contains a Lot of Toxic Compounds
D. Interaction of the Alcohol and Tobacco
[判断题]违法行为人实施了违反治安管理行为，主动消除或者减轻违法后果，并取得被侵害人谅解的，减轻或者不予处罚。
正确 错误
A.正确
B.错误
[判断题]如需应急协调联动区以外基干分队参加应急救援，可向上级单位安全监察质量部提出支援申请。
A.正确
B.错误
[判断题]镜眼距为12mm顶焦度为-10.00DS的矫正镜，改配隐形眼镜，顶焦度为-11.75DS。
[多选题]康达智能电源屏监测单元对系统的（）进行实时监测。
A.输入电压
B.输出电压
C.电流
D.电源模块的工作状态
[单选题]各级施工安全监控检查人员必须在施工开始前（ ）小时到达工地。
A.2
B.1.5
C.1
D.0.5
[单选题]半自动闭塞、自动站间闭塞区段接车进路信号机显示（ ）:准许列车经过18号及以上道岔侧向位置，进入站内越过次一架已经开放的信号机，且该信号机防护的进路，经道岔的直向位置或18号及以上道岔的侧向位置。(技规)
A.两个黄色灯光
B.一个黄色闪光和一个黄色灯光
C.一个绿色灯光和一个黄色灯光
[单选题]配电站的变压器室内工作，人体与10kV高压设备带电部分应保持（ ）安全距离。
A.0.7m
B.1.0m
C.1.5m
D.3.0m
[单选题]工作间断时，工作班成员应从工作现场撤出，所有安全措施保持不变。隔日复工时，应得到( )的许可，且工作负责人应重新检查安全措施。工作人员应在工作负责人或专责监护人的带领下进入工作地点。
A.工作负责人
B.工作许可人
C.工作票签发人
D.值班负责人
[单项选择]《诸病源候论》中"诸否者"、"赃腑否塞而不宣"的"否"是指何病证
A. 胃脘痛
B. 痞满
C. 结胸
D. 噎膈
E. 呃逆
[多选题]施工负责人更换需（ ）同意，同时应将变更后的（ ）姓名报电力调度确认。
A.工班长
B.工作票审批人
C.施工负责人
D.主任
[单项选择]冠状动脉造影术中非常用药物为（ ）
A. 镇静剂
B. 洛赛克
C. 肝素
D. 硝酸甘油
E. 鱼精蛋白
[单项选择]动力配电箱与照明配电箱若合并设置为同一配电箱时，动力和照明应（）配电。
A. 分路
B. 均衡
C. 同路
[单项选择]测试执行标准，缺陷描述和处理标准，文档标准和模板，测试分析、质量评估标准等应当是（）所包含的内容。
A. 测试计划的整体目标
B. 测试项目输入标准
C. 测试项目输出标准
D. 测试实施策略
[不定项选择题]共用题干
Stage Fright
Fall down as you come onstage.That's an odd trick.Not recommended.But it saved the pi-anist Vladimir Felts man when he was a teenager back in Moscow.The veteran cellist Mstislav Rostropovich tripped him purposely to cure him of pre-performance panic,Mr. Felts man said, “All my fright was_______(51).I already fell .What else could happen?”
Today,music schools are addressing the problem of anxiety in classes that_______(52) with performance techniques and career preparation.There are a variety of strategies that musici- ans can learn to_______(53)stage fright and its symptoms:icy fingers,shaky limbs,racing heart,blank mind.
Teachers and psychologists offer wide-ranging advice,from basics like learning pieces inside out,_______(54)mental discipline,such as visualizing a performance and taking steps to re- lax .Don't_______(55)that you're jittery,they urge;some excitement is natural,even necessa- ry for dynamic playing.And play in public often,simply for the experience.
Psychotherapist Diane Nichols suggests some_______(56)for the moments before perform-ance,“Take two deep abdominal breaths,open up your shoulders,then smile,”she says.“And not one of these‘please don't kill me'smiles .Then_______(57)three friendly faces in the au- dience,people you would communicate with and make music to,and make eye contact with them.”She doesn't want performers to think of the audience_______(58)a judge.
Extreme demands by mentors or parents are often at the_______(59)of stage fright,says Dorothy Delay,a well-known violin teacher. She tells other teachers to demand only what their students are able to achieve.
When Lynn Harrell was 20,he became the principal cellist of the Cleveland Orchestra,and he suffered extreme stage fright.“There were times when I got so_______(60)I was sure the audience could see my chest responding to the throbbing. It was just total panic.I came to a _______(61)where I thought,If I have to go through this to play music,I think I'm going to look for another job.” Recovery,he said,involved developing humility—recognizing that_______(62)his talent,he was fallible,and that an imperfect concert was not a disaster.
It is not only young artists who suffer,of course .The legendary pianist Vladimir Horowitz's nerves were famous.The great tenor Franco Corelli is another example.“They had to push him on stage,”Soprano Renata Scotto recalled.
_______(63),success can make things worse.“In the beginning of your career,when you're scared to death,nobody knows who you are,and they don't have any_______(64),”So-prano June Anderson said.“There's_______(65)to lose .Later on,when you're known,peo-pie are coming to see you,and they have certain expectations.You have a lot to lose.”
Anderson added,“I never stop being nervous until I've sung my last note.”
52._________
A.deal
B.work
C.enroll
D.communicate
[单项选择]2005年版《中国药典》规定，含叶不得少于30%，含挥发油不得少于0.8% (ml/g)的中药材是
A. 麻黄
B. 薄荷
C. 穿心莲
D. 广藿香
E. 细辛
[单选题]蒸馏水杀灭癌细胞的最佳温度是: ( )
A.41~45℃
B.43~45℃
C.37~43℃
D.37~41℃
[判断题]B-6602飞机由于选型原因，储藏空间有限，
《客舱乘务员手册》存放位置为1AC 1/4行李
架内。
A.正确
B.错误
[单项选择]下列分离方法属于沉降分离法
A. 板框过滤机
B. 蝶片式离心机
C. 水醇法
D. 树脂分离法
[多选题]某集中器现场抄读载波表数据不全，可能是( )。
A.A．载波表故障
B.部分载波表被拆除
C.现场表计隶属关系不正确
D.集中器GPRS模块故障
[单选题]对光敏树脂的性能要求不包括以下哪一项( )
A.粘度低
B.固化收缩小
C.毒性小
D.成品强度高
[判断题]机车类型从运用上分为客运机车、电力机车和调车机车。
A.正确
B.错误
[判断题] 不论高压设备带电与否,值班人员不得单独移开或越过遮栏进行工作。
A.正确
B.错误
[单项选择]足月妊娠，阴道出血，为明确诊断入院后应立即行（）
A. 肛门检查
B. 血液系统检查
C. 胎儿电子监测
D. B超检查
E. 阴道检查
[单项选择]下列程序段的输出结果是
ACCEPT TO A
IF A=[123]
S=0
ENDIF
S=1
？S
A. 0
B. 1
C. 123
D. 由A的值决定
