热门试题:
[填空题]Pronouncing a language is a skill. Every normal person is expert
with the skill of pronouncing his own language, but few people are even 41. ______
moderately proficient at pronouncing foreign languages. There are many
reasons this, some obvious, some perhaps not so obvious. But I suggest 42. ______
that the fundamental reason which people in general do not speak 43. ______
foreign languages very much better than they do are that they 44. ______
fail to grab the true nature of the problem of learning to pronounce, 45. ______
and consequently never set about to tackling with it in the right way. Far 46. ______
too many people fail to realize that pronouncing a foreign language
is a skill—one needs careless training of a special kind, 47. ______
and one that cannot be acquired by just leaving it to take care of
itself. I think even teachers of language, w
[填空题]语言发生的生物基础是发音器官的成熟、语音听觉系统的成熟和（）的成熟。
[单选题]初次申请《爆破作业人员许可证》的爆破员、安全员和保管员应参加不少于一定学时的( )。
A. 教育培训
B. 安全技术培训
C. 作业培训
[填空题]控制适当的（）、选择雾化效果好的（）、控制好（），防止（）。选择灰分含量低、煤中CaO、FeO含量低的煤种。拱顶砖筑成半球型，气化炉负荷尽量不要太高等。
[判断题]（ ）其他站线混凝土枕地段，轨向（直线）在临时补修时容许偏差管理值为16mm。
A.正确
B.错误
[判断题]计算消防站辖区面积时,消防车的平均时速依据国内部分城市对消防车不同时段的实际行车速度测算。( )
A.正确
B.错误
[多选题]下列关于消防员避火防护服的维护保养要求,正确的是( )。
A.使用后可用干棉纱将消防员避火防护服表面烟垢和熏迹擦净,其它污垢可用软毛刷蘸中性洗涤剂刷洗,并用清水冲洗净。
B.可以用水浸泡或捶击。
C.镀金视窗应用软布擦拭干净,并覆盖一层PVC膜保护,以备再用。
D.应保存在干燥通风处,防止受潮和污染。
E.不能用水浸泡或捶击。
[简答题]使用吊车立、撤杆时，吊重和吊车位置应选择适当，吊钩口应封好，并应有防止吊车下沉、倾斜的措施。起、落时应注意周围环境。
[单项选择]接触网调整宜从（）进行。
A. 一端向另一端
B. 两端向中锚
C. 中锚向两端
D. 一端向中锚
[单选题]病原体及肿瘤细胞对化学治疗药物的敏感性降
A.快速耐受性
B.耐药性
C.成瘾性
D.习惯性
[多选题]统一收单平台商户绑定结算账户为对公结算账户，账户状态为（ ）时，本代本联机交易入账成功。
A.正常
B.部分冻结
C.只收不付
D.密码口挂
E.密码书挂
[填空题]
Experience two great theme(主题) parks in one great Resort(景点)——Disney’s California Adventure park and right next door Disneyland park. Just footsteps away, extraordinary entertainment, shopping and dining await in the Downtown Disney District. And when you and your family stay at one of the Hotels of the Disneyland Resort, you’re right in the middle of all the magic! And now, one child receives a free Disneyland Resort Park Hopper Ticket with each adult(成人) ticket purchased in a Disney vacation package. You can go back and forth between Parks as often as you like. Discover the friendly faces and magical places of the Disneyland Resort and see why this spectacular destination is more vacation magic than you could ever imagine! Disney Vacation There are two great theme parks in the great resort: Disney’s California Adventure Park and (1) . In the Downtown Disney District you can have extraordinary entertainment, (2
[单项选择]A report last week showed that almost half of all men failed to take up their offering of two weeks paternity leave (陪产假). The Equality and Human Rights Commission, (67) carried out the research, found that most men who failed to take the (68) did so because they felt unable to afford it.
The research was not (69) to paternity leave. It also found that two out of five men were afraid of asking for flexible working (70) it harm their careers by making them appear uncommitted. The same number (71) to feeling that they spent too little time with their children.
(72) there is something going on (73) British culture-and one thing driving our culture is the legal framework in which (74) operates. (75) to the two-week paternity leave for men, women have a one-year offering. The (76) offerings are a signal that in this society men belong in the office (77)
A. Equaled
B. Added
C. Compared
D. Followed
[填空题] According to government statistics, men of all social classes in Britain visit pubs quite often, 【21】 the kind of pub they go to may be different and their reasons for going there 【22】 ,too. At present, they often take their wives or girl-friends, which 【23】 to be the case.
The fact is that the typical English pub is changing, partly 【24】 the licensing laws not being so strict as they 【25】 ,but also because publicans are trying to 【26】 away with the old Victorian 【27】 of the pub and 【28】 provide couples with an atmosphere where they can both feel happy. Pub used not to open 【29】 at certain times. The result was that they were usually 【30】 with men who seemed to be drinking as much as possible in the time 【31】 . But that kind of pub is quickly becoming a thing of the past.
Curiously enough, the old British licensing laws, which foreigners found so objectionable and absurd, were 【32】 introduced as a 【33】 measure to stop workers drinking in the World War I. 【34】 , the strong
A. A．used not
B．not used
C．used
D．is used
[多项选择]起重机发生电气火灾后，不能用（）器材灭火。
A. 泡沫灭火器
B. 水
C. 干粉灭火器
D. 普通灭火器
[单项选择]汉译英：“离岸价；到岸价”，正确的翻译为：（）。
A. cost and freight；insurance and freight
B. insurance and freight；free on board
C. free on board；cost and freight
D. free on board；cost，insurance and freight
[单选题](5992)均衡风缸压力由500kpa降至360kpa所需时间约为（ ）而确定的。
A.3—5s
B.不超过3s
C.5—8s
D.6S
[不定项选择题]某水运工程项目一次性购进两个批号的缓凝型高性能减水剂共150t，其中批号1#的共120t，推荐掺量为0.8%，批号2#的共30t，推荐掺量为1%。13）下表为混凝土外加剂减水率试验的结果，下列说法正确的有（）。
A.基准混凝土和受检混凝土的水泥用量错误，应为330kg
B.该减水剂的减水率检测结果为27.8%，符合高性能减水剂的减水率指标要求
C.各批受检混凝土不应全在同一天检测，但基准混凝土和受检混凝土应同时成型
D.此次试验结果无效
[多选题]作业前应召开现场工前会，由工作负责人对工作班组所有人员或工作分组负责人、工作分组负责人对分组人员进行安全交代。交代内容包括（ ）安全措施及注意事项。
A.工作任务及分工
B.作业开始及结束时间
C.作业地点及范围
D.作业环境及风险
[单选题]在华为 FusionCompute 中.以下关于 CPU QoS 技术描述不正确的是( )
A. “预留”的作用是保证虚拟机计算能力的下限.即最少使用多少资源
B. “份额”的作用是在计算资源不足的时候. 根据多个虚拟机的相对 CPU 份额 值进行资源的均衡和调整
C. “限制”的作用是规定主机是上运行的最大数量
D. 通过调整“预留” 、 “份额” 、 “限制” .实现对虚拟机 CPU 资源使 用的控制
[填空题]
Scientists in India have discovered a way to make bamboo
plants produce flowers in laboratory. The British{{U}} (36) {{/U}}Nature
recently reported the{{U}} (37) {{/U}}event. In the wild it can take as
long as one hundred and twenty years for some kinds of bamboo to flower, and
after the plant{{U}} (38) {{/U}}its seeds it dies. The bamboo plant is
used in many different ways. But because it takes so long to produce seeds,
scientists never{{U}} (39) {{/U}}it a traditional farm crop. The
recent{{U}} (40) {{/U}}in India may change that. The{{U}} (41)
{{/U}}was done at the National Chemical Laboratory in India. Three
scientists cut two hundred pieces from two different kinds of bamboo plants;
each was a few{{U}} (42) {{/U}}long. The tiny cuttings were placed in
the{{U}} (43) {{/U}}of coconuts milk, plant-growth hormone and other
nutrients. Just a few weeks later, flowers began to appear. {{U}} (44)
{{/U}}. Two weeks after that th
[单选题]非连续进行的事故修复工作，应使用（）。
A.工作票
B.事故紧急抢修单
C.施工作业票
D.工作任务单
[判断题]行车有关人员,接班前须充分休息,严禁饮酒,如有违反,立即停止其所承担的任务。( )
A.正确
B.错误
[单选题]患者女性，62岁，在全麻下行右半结肠癌根治术。手术进行了4小时，术中出血量200ml，补液晶体1000ml，胶体近500ml，尿量20ml。术中心率一直较快，最可能的原因为
A.麻醉过深
B.麻醉过浅
C.血容量不足
D.血容量过负荷
E.快速心律失常
[单选题]风力机的（ ）是风力发电系统重要的基础平台，除了要支撑风力机的重量，还要承受吹向风力机和塔架的风压以及风力机运行中的动载荷.
A.塔架
B.风轮
C.调向装置
D.传动装置
[单项选择]The author thinks that pull factors______.
A. are all related to economic considerations
B. are not as decisive as push factors
C. include a range of considerations
D. are more important than push factors
[单项选择]The microscope opened up to man another strange new world: a world of things too near and small for anyone （ ） the scientist to know much about or do much about.
A. besides
B. apart from
C. but
D. without
[多选题]机油使用注意事项有（ ）。
A. 汽油机油不能用于柴油机
B. 等级高的机油可替代低等级机油
C. 适时换油
D. 机油黏度应尽可能大些
[单项选择]下列属于可选择性福利项目的有（ ）：①教育援助；②饮食服务；③住房援助；④交通服务；⑤工伤保险。
A. ①②③④
B. ①②③
C. ②③⑤
D. ①②③④⑤
[单项选择]A teacher, with his students, ______ an English film.
[判断题]客舱机组不值勤的应急出口被称为无人值守出口（或自助出口），应急撤离时，由旅客操作无人值守出口。
A.正确
B.错误
[判断题]在核心业务系统中上级营业机构有权限查询和记载下级营业机构的内部账；下级营业机构一般情况下无权限查询和记载上级或同级营业机构的内部账，但对于差错调整、汇划等特殊业务使用专用交易系统可以自动实现下级营业机构记上级营业机构内部账。
A.正确
B.错误
[多项选择]某建筑施工企业为适应市场环境的变化，重新设计了公司的组织系统。在此过程中可以使用的组织工具有（）
A. 项目结构图
B. 组织结构图
C. 工作任务分工表
D. 管理职能分工表
E. 工作流程图
[判断题]旅客列车红十字药箱内器械、口服药要标明有效期限，过敏者慎用等标志。
A.正确
B.错误
[判断题]割炬是气割工作的主要工具。
A.正确
B.错误
[单选题]当液压系统进入空气时,能引起( )。
A.爬行
B.泄漏
C.磨损
D.压力下降
