热门试题:
[单选题]使用链条葫芦和手扳葫芦时，操作人员禁止站在葫芦（ ）方。
A.正前
B.正下
C.侧后
D.正后
[判断题] 报复都是一国针对另一国不礼貌、不友好但不违法的行为或相同类似行为而作出的反击,是强制性的争端解决方法。( )
A.正确
B.错误
[单项选择]世界各国仍把发展（）作为国家战略的核心，没有把准备和实施战争作为未来一个阶段的主要任务
A. 经济和军事
B. 军事和科技
C. 经济和科技
D. 军备竞赛
[单项选择]安全评价现场勘察中，工况调查的建立联系不包括（）。
A. 向企业出示安全评价机构资质证书
B. 项目中未进行初步设计的单体
C. 说明需要企业配合的工作
D. 介绍安全评价原则流程和评价工作流程
[单选题]在评酒过程中，经较长时间的刺激，使嗅觉和味觉变得迟钝，甚至可变得无知觉的现象叫做( )效应。
A.顺效应
B.后效应
C.顺序效应
D.正效应
[单选题]使用钳形电流表测量时若需拆除遮栏（围栏），应在拆除遮栏（围栏）后立即进行。工作结束，应恢复遮栏（围栏）原状。
A.正确
B.错误
C.略
D.略
E.略
F.略
[单选题]听觉信号重复鸣示时，须间隔（ ）。
A.5s
B.3s
C.5s以上
D.3s以上
[判断题]配电设备接地电阻不合格时，应戴手套方可接触箱体。
A.正确
B.错误
[单项选择]细胞水平的调节通过下列机制实现，除外（）。
A. 激素调节
B. 化学修饰
C. 酶含量调节
D. 变构调节
E. 同工酶调节
[简答题]借贷转账（汇兑）次日到账，在收款方未收到款项之前进行柜面延时转账撤销交易后，收款方可以打出汇兑汇出来账。（ ）
[单选题]《南昌局集团公司军运列车客运乘务管理办法》（南铁客〔2020〕97号）规定客运乘务负责人对军运列车载客车厢临时停车开车后增加巡视()次。
A.2
B.1
C.3
D.4
[单选题]入院后该患者在急诊室处理不妥的是()
A.双通道补液
B.心电监护
C.交叉配血试验
D.详细询问病史
E.积极术前准备
[单项选择]根据临床表现，该病例的临床诊断属于上中切牙
A. 冠根折
B. 根折
C. 冠折
D. 挫伤
E. 脱位
[多项选择]美国创立的司法审查制度的宪法原则是： ( )
A. 宪法是最高法律，一切其他法律不得与宪法相抵触
B. 联邦最高法院审理案件时，有权裁定所涉及的法律或法律的某项规定是否违反宪法
C. 经法院裁定违宪的法律或法律规定不再具有法律效力
D. 法院对违宪的法律可白行制定相应的新的法律
[单项选择]急性肾炎2周，血压21/13kPa（160/100mmHg），尿红细胞散在满视野，首先选用（）
A. 休息，降血压和对症治疗
B. 泼尼松
C. 环磷酰胺
D. 氮芥
E. 吲哚美辛
[填空题]
Memo
To: Mr. Louis Johnson, President
From: Margaret Ellis, Health Consultant
Date: February 1, 2005
Subject: Improving Computer-User Comfort
Enclosed is the report, "Impngving Computer-User Comfort", that you asked me to prepare. The report summaries current research on the effects of computers on health and recommends chan- ges for our computer users.
I interviewed over 60 employees of Far East Trade Development Company in the last six months and consulted with health experts in eye and wrist fatigue. 1 also reviewed all the current literature available for computer health hazards (危险).
My recommendations are as follows:
1. Anti-radiation(防辐射) screens should be available for computer monitors.
2. Devices to support the wrist of the computer user should be used to help maintain proper grist position during computer use and possibly reduce the risk of wrist illnesses.
3. Employees need adjus
[多选题]消防救援队伍要监督并协助大型活动主办单位做好哪些工作（）。
A. 建立健全消防安全管理制度
B. 对参与活动的工作人员进行消防安全教育
C. 对重点岗位的工作人员还要进行有针对性的消防安全培训，实行持证上岗制度
D. 协助指导主办单位制定有关场所、部位的应急预案，督促指导进行实际操作和演练
[判断题]( )离子交换树脂由交联剂、单体和活性基团物质三部分组成。
A.正确
B.错误
[判断题]积极采用新技术、新装备,提高现场作业和安全防范水平。( )
A.正确
B.错误
[单项选择]中间商同时经营多家生产厂商的同类产品，是实施（）战略的体现。
A. 单一产品
B. 多种产品
C. 混杂产品
D. 多家产品
[多选题]安全警示标志一般由 ( ) 构成。
A.安全色
B.几何图形
C.图形符号
D.以上均不是
[判断题]救援列车出动由铁路局调度所列车调度员向救援列车发布救援出动的调度命令。
A.正确
B.错误
[单选题]单位长度的筛面上所具有的筛孔数称为（ ）。
A.A筛丝直径
B.孔径
C.网目
D.筛孔尺寸
[判断题] (判断题)管壳式(固定管板式)换热器,管内不易清洗,壳内易清洗。
A.正确
B.错误
[判断题]安全自锁器，是高处作业人员上下攀登使用的个体防坠落用品。
[单项选择]在泌尿、男性前阴病中，肝经湿热证的常用处方是（）。
A. 萆薢分清饮
B. 龙胆泻肝汤
C. 八正散
D. 萆薢渗湿汤
E. 导赤散
[填空题]Suggestions for Your Work Annie is a longtime secretary/receptionist for two senior vice presidents at a big company. They have been doing a lot of hiring lately, and almost all of the new middle-management personnel have been interviewed by one or the other of Annie’s two bosses, so naturally they come through her office first. Some of these people are unbelievably rude. Either they treat Annie like a piece of furniture (no hello, no eye contact) or they think she is their errand (差使) girl. Lately, Annie’s two bosses have started asking her for her impressions of job candidates. So far this week, two have been discourteous (失礼的) and dismissive, so Altair gave both the thumbs-down. Neither is getting called back for the next round of interviews. No one knows how common this is, but if you are job hunting, it’s necessary to be aware that the dummy at the reception desk may be anything but not "just a secretary".Suggestions to Job Hunters According to Annie Stevens and Greg Gostanian, two partners at a Boston-based executive coaching firm called Clear Rock, it’s not unusual these days for a hiring manager to ask everyone who meets a potential new hire to give an opinion of him or her. "One of the biggest reasons so many newly recruited managers fail in a new job is their inability to fit in and get along with the people who are already there," says Stevens. "So employers now want to get staffers’ impressions right at the start." Adds Gostanian: "A lot can be learned from how candidates treat receptionists. If the jobseeker is rude, condescending, or arrogant, this might be an indication of how he or she would treat coworkers or direct reports." Obviously, anyone looking for a new job would do well not to alienate the person who sits outside the interviewer’s door. Stevens and Gostanian offer these six tips fur getting off to the right start: ·Introduce yourself as you would to any other potential new colleague. Smile, shake hands, and so on. It seems odd that this has to be spelled out, but apparently it does; and, besides being a matter of common courtesy, ordinary friendliness offers a practical advantage. "Learning and remembering an interviewer’s receptionist’s name can only help as you advance in the interviewing process," Stevens notes. ·Don’t regard a receptionist or other assistant as an underling (部下) —at least, not as your own personal underling. "Always ask the interviewer if you need help from anyone else in the office where you’re interviewing, instead of seeking this directly yourself," says Gostanian. In other words, if you’d like to leave an extra copy of your resume, refrain from sending the interviewer’s assistant to the Xerox machine. ·It’s fine to accept if you’re offered a beverage, but keep it simple. "Don’t ask for particular brand names or expect to be brewed a fresh pot of coffee," Stevens says. And of course, need we add that dispatching anybody to Starbucks is out of the question ·Feel free to make small talk, but know that anything you say may well get back to the interviewer. "Don’t ask probing questions about the company or offer unsolicited opinions," Gostanian advises. No matter how hideous the office door, endless the hike from the parking lot, or inconvenient the wait to see the interviewer, keep it to yourself. Plenty of time for whining (抱怨) and grumbling after you’re hired. ·Don’t talk on your ceil phone in front of the receptionist, and try to put your BlackBerry aside. "If you have to make or take a call, leave the reception area," Stevens says. Preoccupation with wireless devices will mark you, she says, as "a cold and fixated person". ·Don’t forget to say good-bye. "Failure to say good-bye to someone you’ve just met reflects negatively on you," Gostanian notes. "You’ll come across as impersonal and uncaring." That’s hardly the image any job hunter wants to project.How to Measure Your Work Any job, like any relationship, has its difficult moments. And with the job market heating up, the temptations to change partners are growing. As with any relationship, however, you really should assess the full value of what you’ve got before giving it up wholesale, because—let’s face it—regret really is a waste of your time. Regardless of the main task of a job—be it bond trading, teaching, balancing the books, or cleaning hotel rooms—are there objective criteria that you can use to measure whether your job is wonderful or not Workplace experts Marcus Buckingham and Curt Coffman have identified several. In their book First, Break All the Rules: What the World’s Greatest Managers Do Differently, they offer a useful guide in the form of 12 questions: ·Do I know what’s expected of mc at work ·Do I have the materials and equipment I need to de my work right ·At work, do I have the opportunity to do what I do best every day ·In the last 7 days, have I received recognition or praise for doing good work ·Does my supervisor, or someone at work, seem to care about me as a person ·Is there someone at work who encourages my development ·At work, do my opinions seem to count ·Does the mission/purpose of my company make me feel my job is important ·Are my coworkers committed to doing quality work ·Do I have a best friend at work ·In the last six months, has someone at work talked to me about my progress ·This last year, have I had opportunities at work to learn and to grow Buckingham and Coffman picked these 12 questions after looking for patterns among the responses of more than 1 million employees to workplace questions posed by the Gallup Organization over the years. "We were searching for those special questions where the most engaged employees... answered positively, and everyone else... answered neutrally or negatively," they wrote. Their reasoning: they wanted to identify the key elements of a strong workplace that can attract and retain talent. Satisfaction with pay and benefits didn’t make the list not because they’re not important. Coffman said, but because they’re important to all employees, whether they’re engaged in their work or not. So, assuming you feel you’re paid the going rate for your job, answering affirmatively to ail or even most of the 12 questions can be an indication that you’ve got a great job that you should part with only for very good reason. And if job satisfaction is important to you, then the promise of a bigger paycheck alone may not be reason enough. When Coffman is asked what percentage of companies he thinks actually pass the 12-question test, his estimate is no more than 15 percent. But within a company, he said, individual departments may meet the test, even if the company overall doesn’t Why The manager of a department makes all the difference. Coffman said when an employee quits, 70 percent of the time she’s not leaving because of the job, she’s leaving because of the manager. One cautionary note: your job may not be as wonderful for you as you think if you answer a majority of the 12 questions affirmatively but the few questions that you can’t are among the first six. That’s because the first six questions make up the base on which job satisfaction rests, according to Buckingham and Coffman. If your current job doesn’t meet the first six criteria, you are more likely to be disengaged with your work and less productive than you could be. Consider question three after all. Do you have the opportunity to do what you do best everyday "If you’re not able to use your gifts every day, you’ll be pretty frustrated," Coffman said. Of course, job satisfaction isn’t a one-way street with a department either meeting your needs or not. In order to answer the 12 questions honestly, you need to know what it is that makes you tick and not blindly blame your department for any job dissatisfaction. Do you know what it is you like to do and what you do best What kind of recognition do you like Public or private What are your values and do they square with your company’s goals How do you like a manager to relate to you Otherwise, your career, like a string of bad relationships, can become a case of "different partner, same problems".According to Annie Stevens, many newly recruited managers fail in a new job because they cannot get along with their coworkers.
[单选题]道路施工现场的机动车辆应限速行驶，行驶速度一般不得超过（）km/h；并应在显著位置设置限速标志。
A.15
B.25
C.20
D.30
E.略
F.略
[判断题]( )润滑剂的主要作用是降低摩擦阻力。
A.正确
B.错误
[单项选择]甲是一沿海居民，有一次，他用小船从台湾走私了20公斤的黄金和20万的假人民币，后被我边防武警抓住，对甲的行为如何评价( )
A. 走私假币罪和走私黄金罪
B. 走私黄金罪
C. 走私普通物品罪
D. 走私普通物品罪和走私假币罪
[单项选择]自卸式矿石车的风动卸车装置底门开度最小为（）。
A. 170mm
B. 160mm
C. 180mm
D. 190mm
[单项选择]为分析99mTc-（V）-DMSA标记反应液的放射化学纯度，以硅胶G板作薄层层析，V（正丁醇：冰醋酸：水）=V（3：2：3）（V／V）为展开剂，99mTc-（V）-DMSA的Rf值是（）
A. 0
B. 0.3±0.1
C. 0.6±0.1
D. 0.8
E. 1.0
[多选题]温度对反应速率的影响（ ）
A.反应速率随温度变化呈指数关系
B.温度升高只影响正向反应速率
C.温度升高正、逆向反应速率都增大
D.温度对反应速率的影响可用阿累尼乌斯公式表达
[判断题] 猩红热疹间有健康正常的皮肤。 [判断题] *
A.正确
B.错误
[简答题]什么是流域？什么是闭合流域和非闭合流域？
[单项选择]倾听的基本技巧，不包括（）。
A. 多用开放性问题
B. 少用封闭性问题
C. 及时使用简单肯定的词语
D. 重复对方说话的内容
E. 不用躯体语言回应谈话
