热门试题:
[判断题]特殊乘客通行数量每晚由车站录入NCCC系统。
A.正确
B.错误
[单选题]气缸进气阀开启瞬时,曲柄位置与上止点之间的曲轴转角称( )。
A.进气提前角
B.进气定时角
C.进气延时角
D.进气持续角
[单项选择]桑哥执掌国政期间的做法不包括：（）
A. 设立中书行省
B. 改行中书省为行尚书省
C. 改行至元钞
D. 六部隶书尚书省
[单选题]风力达（ ）级以上的露天作业禁止动火。
A.3
B.4
C.5
D.6
[单项选择]下列关于高等动物受精作用的叙述，错误的是（）。
A. 在卵黄膜和透明带之间观察到两个极体说明卵子已经完成了受精
B. 在精子和卵子结合的过程中，卵子完成减数第二次分裂
C. 精子细胞膜与卵子细胞膜融合依靠了细胞膜的结构特点
D. 精子与卵子相遇后，会发生顶体反应，防止多精入卵
[多选题]基建管理部门开展输变电工程施工安全风险管理工作，（）省公司级单位风险管理工作。
A.检查
B.评估
C.评价
D.考核
[单选题]Anne Whitney, a sophomore at Colorado State University, first had a problem taking tests when she began college."I was always well prepared for my tests. Sometimes I studied for weeks before a test. Yet I would go in to take the test, only to find I could not answer the questions correctly. I would blank out because of nervousness and fear. I couldn't think of the answer. My low grades on the tests did not show what I knew to the teacher." Another student in biology had similar experiences. He said, "My first chemistry test was very difficult. Then, on the second test,
I sat down to take it, and I was so nervous that I was shaking. My hands were moving up and down so quickly that it was hard to hold my pencil. I knew the material and I knew the answers. Yet I couldn't even write them down! "
These two young students were experiencing something called test anxiety. Because a student worries and is uneasy about a test, his or her mind does not work as well as it usually does. The student cannot write or think clearly because of the extreme tension and nervousness. Although poor grades are often a result of poor study habits, sometimes test anxiety causes the low grades.
Recently, test anxiety has been recognized as a real problem, not just an excuse or a false explanation of lazy students.
Special university advising courses try to help students. In these courses, advisors try to help students by teaching them how to manage test anxiety. At some universities, students take tests to measure their anxiety. If the tests show their anxiety is high, the students can take short courses to help them deal with their tensions. These courses teach students how to relax their bodies. Students are trained to become calm in very tense situations. By controlling their nervousness, they can let their minds work at ease. Learned information then comes out without difficulty on a test.
An expert at the University of California explains: "With almost all students, relaxation and less stress are felt after taking our program. Most of them experience better control during their tests. Almost all have some improvement. With some, the improvement is very great."
A University of California advisor said__________.
A.all students could overcome the anxiety after taking a special test anxiety program
B.almost all students felt less stress after taking a University of California advising course
C.students found it difficult to improve even though they had taken a special test anxiety course
D.students found it easy to relax as soon as they entered a University of California advising course
[单选题]手提式二氧化碳灭火器距出厂日期满( )应报废。
A.6年
B.10年
C.12年
D.15年
[判断题]控制、信号或与其相类似的线路，电线或电缆的总截面不应超过金属线槽内截面的40%，电线或电缆根数不限。( )
[单选题]尿毒症病人出血是由于
A.全骨髓抑制
B.凝血因子减少
C.血小板减少及毛细血胞通透性增加
D.皮下脂肪太薄
E.巨核细胞破坏
[单项选择]功能成本分析是对功能的（）进行分析。
A. 理想成本
B. 目标成本
C. 使用成本
D. 现实成本
[判断题]( )所有吊物孔、没有盖板的孔洞、楼梯和平台，应装设不低于1000mm高的栏杆和不低于100mm高的护板。
A.正确
B.错误
[判断题]HXD3电力机车辅助电气系统分别提供VVVF和CVCF三相辅助电源,对辅助机组进行分类供电。 ( )
A.正确
B.错误
[单选题][难度:0.5][分数:1]跨距大箱体的同轴孔加工,尽量采取( )加工方法。
A.调头
B.一夹一顶
C.两顶尖
D.联动
[单选题]当温度超过( )，催化剂水热失活问题会变得突出。
A.720℃
B.730℃
C.710℃
D.700℃
[单项选择]电信（）服务就是电信为家庭客户提供了全方位综合信息服务，让家庭成员可以更加自由、便利地使用电话、宽带、家庭无线上网（Wi-Fi）、小灵通、视频娱乐等多种通信信息应用。
A. 网络视讯
B. 全家福
C. VOIP
D. 我的e家
[多项选择]因继承遗产纠纷提起的诉讼，由( )人民法院管辖。
A. 继承人住所地
B. 被告住所地
C. 被继承人死亡时住所地
D. 主要遗产所在地
[单选题]下列选项中,属于发包人应承担的义务是( )
A. 提供工程进度计划文件
B. 为承包人提供夜间施工照明
C. 向承包人提供施工场地的工程地质和地下管线资料
D. 组织进行现场查勘
[单项选择]善于治疗无脉症的腧穴是（）。
A. 孔最
B. 尺泽
C. 列缺
D. 太渊
E. 少商
[判断题]现场检查计量柜等带电设备时，应正确穿戴齐全且合格的劳动防护用品，检查高压带电设备时，不得强行打开闭锁装置。
A.正确
B.错误
[判断题]在办理电话闭塞过程中，待列车整列出清接车站，确认闭塞解除条件满足后，首先向行车调度报发点，再次向前方站报发点，最后向发车站报到点给出电话记录号并解除闭塞。
A.正确
B.错误
[单项选择]桑杏汤的功用是：
A. 养阴清肺
B. 清燥润肺
C. 轻宣温燥
D. 养阴润肺
E. 润肺化痰
[单项选择]下列交易或事项，不应确认为营业外支出的是( )。
A. 捐赠支出
B. 非常损失
C. 罚款支出
D. 应收账款发生的坏账损失
[单选题]项目实施可行性分析不包括哪项内容？
A.利润分析
B.预判实施团队
C.项目实施周期与资源配置
D.投标文件撰写
[单项选择]服装成品的放松量，一般款式女衬衣的胸围加放（）cm。
A. 8～9
B. 10～12
C. 14～16
D. 16～18
[单选题]测量轴直线度偏差的常用量具是( )。
A.外径千分尺
B.千分表
C.钢板尺
D.游标卡尺
[单选题]患儿,女,6个月。咳嗽、喘憋伴低热3天。查体:呼吸快,三凹征(+),肺部可闻及哮鸣音,呼气性喘鸣。胸片显示有肺气肿和支气管周围炎
A. 毛细支气管炎
B. 支气管肺炎
C. 腺病毒肺炎
D. 支原体肺炎
E. 葡萄球菌肺炎
[单选题]施工地段放行列车时，轨道静态几何尺寸偏差不得超过（ ）容许偏差管理值。
A.一般维修
B.经常保养
C.作业验收
D.临时补修
[单项选择]Passage Two
Questions 29 to 31 are based on the conversation you have just heard.
A. An American protester.
B. A 6-year-old Cuban boy.
C. A TV cameraman.
D. A psychologist.
[简答题]P酒店有200间客房，都是双人标准客房，但也可以出租给一个客人。2011年，客房的租金是出租给一个客人时为680元，出租给两个客人时为880元。2011年度平均客房和床位占有率分别是63%和47%，财务报表中列示的全年客房出租收入为32764986元。
[要求]
(1)使用上述信息，估算P酒店2011年的客房出租收入；
(2)在将估算的数据与公司报告的实际数据进行比较时，如果存在差异，可能的原因有哪些。
[多选题]在电气设备上工作，保证安全的组织措施有（ ）。
A.现场勘察制度
B.工作票制度
C.工作许可制度
D.停电、验电、接地
[判断题]《高速铁路行车组织细则》（FCG/02-2018）是公司普速铁路行车组织的基本规章。
A.正确
B.错误
[判断题]兼职救护队任务之一是做好矿山安全生产预防性检查，控制和处理矿山事故。
A.正确
B.错误
[单项选择]麻疹的疹形为（）
A. 淡粉红色斑丘疹
B. 玫瑰色斑丘疹
C. 玫瑰色小丘疹
D. 鲜红色斑丘疹
E. 红色细小丘疹
[判断题]成灌主变电所退出运行，合上春熙路站变电所35kV环网联络开关，由沙河堡主变电所支援供电，请问选用定值组B。
A.正确
B.错误
[判断题]每个防火分区、一个防火分区的每个楼层,其相邻2个安全出口最近边缘之间的水平距离不应小于5.0m
A.正确
B.错误
[判断题]《铁路旅客运输服务质量规范》（空调）第5.2.1条规定，软卧车包房内应有面巾纸盒。
A.正确
B.错误
