热门试题:
[简答题]小说《水浒传》中，外号为“九纹龙”的梁山好汉是？
[填空题] Most worthwhile careers require some kind of specialized training. Ideally, therefore, the choice of an (B1) should be made even before the choice of a curriculum in high school. Actually, (B2) , most people make several job choices during their working lives, (B3) because of economic and industrial change and partly to improve (B4) positions. The "one perfect job" does not exist. Young people should (B5) enter into a broad flexible training program that will (B6) them for a field of work rather than for a single (B7) .
Unfortunately many young people have to make career plans (B8) benefit of help from a competent vocational counselor or psychologist. Knowing (B9) about the occupational world, or themselves for that matter, they choose their lifework on a hit-or-miss (B10) Some drift from job to job. Others (B11) to work in which they are unhappy and for which they are not flitted.
One common mistake is choosing an occupation for
A. A．concerning
B．following
C．disregarding
D．considering
[单选题]电器设备功率大,功率因数当然就大。( )
A.正确
B.错误
[单选题]视觉信号中黄色表示( )。
A.停车
B.调车
C.注意或减低速度
D.按规定速度运行
[判断题]施工单位进入电缆隧道工作时，要根据施工进度情况，督促施工单位尽快将隧道的临时开口进行防水封堵。
A.正确
B.错误
[多项选择]（）是几种常见性传播疾病。
A. 淋病
B. 梅毒
C. 软下疳
D. 非淋菌性尿道炎
[单选题]电热器、砂样干燥箱应安装摆放在距墙壁（ ） 以上或采取其他隔热措施，周围禁放易燃易爆物品。
A.0.1m
B.0.2m
C.0.3m
D.0.5m
[单选题]下列建筑中,当其楼梯间的前室或合用前室采用敞开阳台时,楼梯间可不设置防烟系统的是()。
A.建筑高度为68m的旅馆建筑
B.建筑高度为52m的生产建筑
C.建筑高度为81m的住宅建筑
D.建筑高度为52m的办公建筑
[单选题]循环系统疾病引起呼吸困难最常见的病因为( )
A.左心衰竭
B.右心衰竭
C.心包炎
D.心肌炎
[填空题]储蓄机构设置，应当遵循统一规划、{pz_填空}、{pz_填空}、确保安全的原则。
[单选题]两只额定电压相同的电阻串联接在电路中，其阻值较大的电阻发热（
A.相同
B.较大
C. 较小
D.均有可能
[填空题]相同布置的主母线、分支母线、引下线及设备连接线应（），横平竖直，整齐美观。
[单选题] 当硫化氢含量大于( )ppm的井应明确修有一条备用应急通道。
A.50
B.100
C.300
D.500。
[多选题] "下列哪些情形需在挂失7日后进行挂失凭证补发( )。
A.对公定期存单挂失
B.挂失未核实客户信息
C.已核实客户信息
D.以上都是"
[单项选择]煤气管道应为（）。
A. 绿色
B. 黑色
C. 黄色
D. 绿色
[多选题]装盘的原则是( )
A. 将重高物放在里面
B. 将轻低物放在外面
C. 先用物品放在外面.上面
D. 后用物品放在里面.下面
[判断题]无权限车辆冲进厂或跟车进厂应采取措施跑到车前阻拦。
A.正确
B.错误
[简答题]CRH380A统型动车组制动的种类有哪几种？
[单项选择]在我国，由于建筑材料需市场采购的范围越来越大，有些地区规定对钢材、木材、水泥等三大材的价格采取( )结算。
A. 按主材计算价差法
B. 按实际价格结算法
C. 主料按抽料计算价差法
D. 竣工调价系数法
[单项选择]患儿女，1岁半。其母近期患开放性肺结核，患儿胸片显示"哑铃状"阴影。对该患儿最佳的治疗方案是（）。
A. INH+RFP+SM
B. INH+RFP+PZA
C. INH+RFP+EMB
D. INH+PZA+SM
E. INH+EMB+SM
[填空题]
Father Figures
My dad used to drop my siblings and me off at school each morning on the way to work. We’d listen to the radio and chat about our day and I was oblivious to the fact that this was the 1980s and for a man to say to his office that he wouldn’t be in before 10am because he was doing the school run was very unusual. He got a lot of stick for it, but that’s the way it worked in my house.
1. ______
The survey of 2,504 mothers of 17-month old babies and 1,512 of the children’s fathers revealed that dads are now deeply involved in their kids’ upbringing. The proportion of fathers working flexible hours to fit around childcare arrangements rose from 11% to 31% between 2002 and 2005. The number working from home doubled from 14% to 29%. It’s all part, say fathers’ campaigning groups, of a real change in the home and workplace.
"This is evidence that there is a social revolution going on, with fathers not just talking a
[单选题]经蚊吸血传播的病毒
A.脊髓灰质炎病毒
B.脑炎病毒
C.乙型肝炎病毒
D.麻疹病毒
E.轮状病毒
[单选题]乙烷最低检测限值为( )。
A.0.5
B.1
C.2
D.5
[多项选择]外国投资者的待遇标准有( )。
A. 最惠国待遇
B. 普遍待遇
C. 国民待遇
D. 优惠待遇
E. 公正和平等的待遇
[单项选择]明朝地理学家朱谋玮在《水经注笺序》中说：“在昔志地者，《禹贡》而下，代有撰述，迄于齐梁，至二百四十四家……隋唐之际，国史散失……犹五十余家，乃今所传，仅《山海》《佛国》《十洲》《神异》数种而已。然而奇编奥记，往往散见。”面对这种状况，最好的解决方法是（）
A. 对“奇编奥记”忽略
B. 以《山海》等为信史，对“奇编奥记”进行编修
C. 将“奇编奥记”汇编成《禹贡》
D. 对《山海》等书与“奇编奥记”均加以考证
[判断题] 绝缘手套作业法带电撤杆,设置绝缘遮蔽的原则是先对近边相导线按照“从近到远、从下到上、先带电体后接地体”的顺序设置绝缘遮蔽措施,其余两相按由近到远或先两侧后中间的顺序,以相同的方法设置绝缘遮蔽措施。
A.正确
B.错误
[单项选择]
Last year, one group of students in Taiwan did just that. They took chances-and ended up in jail. More than 20 students paid a cram school owner to help them cheat on Taiwan’s entrance exam, according to police. The students received answers to test questions through cell phones and other electronic devices. Taiwan isn’t the only place in Asia to see major cheating scandals. In both India and South Korea, college entrance exams have been stolen and sold to students.
Academic cheating has risen dramatically over the last decade. Duke University conducted a survey of 50,000 university and 18,000 high school students in America. More than 70 percent of the students admitted cheating. Just 10 years earlier, only 56 percent said they had cheated. This trend extends far beyond the U. S., too. In Asia, where students face intense pressure to excel, the cheating problem is especially pronounced. In many Asian countries, a student’s performance is measured mostly
A. Extraordinarily good.
B. Hardly satisfactory.
C. Barely passing.
D. Middling.
[多选题]森林消防局对下列消防救援人员实施处分:( )
A.森林消防局总队级正职、副职干部
B.森林消防局机关支队级正职、一级督导员、专业技术八级以下千部和消防员
C.森林消防队伍支队级正职、一级督导员、专业技术八级干部和高级消防员
D.森林消防局总队级一、二级专员
[判断题]变换炉入口温度过高或过低都会影响催化剂热点温度，从而影响变换率。
[单选题]从事供电运行和检修工作的人员,应每年进行三次中心组织的本规程考试,合格后方可上岗。
A.正确
B.错误
[判断题]远方操作一次设备前，宜对现场发出提示信号，提醒现场人员观察操作设备状态。
A.正确
B.错误
