[单项选择]
阅读下面的短文,文中有15处空白,每处空白给出了4个选项。
China to Help Europe Develop GPS
Rival China is to contribute to a new global satellite
navigation system being developed by European nations. The Galileo satellite
system (1) a more accurate civilian alternative to the Global
Positioning System (GPS), operated by the US military. China will provide 230m
Euros (USD 259m) in (2) and will cooperate with technical,
manufacturing and market evelopment. "China will help Galileo to (3)
the major world infrastructure for the growing market for location
services," said Loyola de Palacio, EU transport commissioner. A new
center that will coordinate co-operation was also announced (4)
the European Commission, the European Space Agency (ESA) and the
Chinese Ministry of Science and Technology not long (5) . The
China-Europe Global Navigation Satellite System Technical Training and
Cooperation Center will be (6)
[判断题]调车作业接近被连挂的车辆时,不准超过3 km/h。
A.正确
B.错误
[单选题](0.25分)【单选题】心室肌细胞动作电位0期去极是由于
A.Na+ 电导降低
B.Na+ 电导增加
C.Ca2+ 电导降低
D.Ca2+ 电导增加
E.K+ 电导增加
[判断题]按照国家规定足额提取但未按照国家规定范围使用安全生产费用的;属一般隐患。
A.正确
B.错误
[判断题] 用钳表测量电动机空转电流时,可直接用小电流档一次测量出来。( )
A.正确
B.错误
[单项选择]发生旅客人身伤害、突发疾病或接受列车移交的伤、病人员时,及时联系();造成旅客死亡或涉及违法犯罪的,及时报告(通知)公安机关。
A. 地方医院
B. 铁路医院
C. 医疗机构
D. 有资格的医院
[多项选择]与幽门螺杆菌有关的叙述,正确的是
A. 是非自身免疫性慢性胃炎的致病菌
B. 革兰阴性螺旋形
C. 微需氧环境生长
D. 氧化酶阳性
E. 快速脲酶试验强阳性
[单选题]恢复送电,应接到客户停送电联系人的工作结束报告,做好录音并记录后方可进行。
A.正确
B.错误
C.略
D.略
E.略
F.略
[单项选择]
Falling Trough the Cracks
During her first semester at college at the University of North Carolina at Greensboro, in 2006, Georgina Uresti-Mandanado began having strange rashes and chest pains and feeling dizzy. But she put off seeing a doctor because she did not have health insurance—in fact, she had never had health coverage Her mother’s jobs as a farm laborer, poultry processor, and construction worker never provided insurance for her kids. Uresti-Mandanado, the granddaughter of Mexican immigrants, says that when she was growing up, "I only went to the doctor when I was really sick and my grandma’s home remedies wouldn’t fix it. " But by winter break of her freshman year, she decided she needed to see a doctor. She waited until she was visiting her family in the Mexican city of San Luis Potosi, because it was cheaper to visit the doctor there The blood tests came back with bad news: lupus (狼疮).
Uresti-Mandanado’s story—her ina
A. Latino children
B. Hispanic people
C. low-income adults
D. undocumented immigrants
[多选题]下列关于调车信号机叙述错误的是( )
A.红色灯光:绝对停止信号,不允许列车越过该信号机
B.月白色灯光:准许越过该信号机进行调车作业
C.绿色灯光:允许列车在线路限速条件下运行
D.黄色灯光:进路开放至下一架信号机,进路中的所有道岔都在直向且电锁闭允许列车按规定的线路限速运行。
[单项选择]下列哪种疾病不是朊毒体感染().
A. 克--雅病
B. 莱姆病
C. 库鲁病
D. 裘--斯综合征
E. 致命性家族失眠症
[单项选择]在项目执行过程中,有时需要对项目的范围进行变更, (45) 属于项目范围变更。
A. 对项目管理的内容进行修改
B. 需要调整成本、完工时间、质量和其他项目目标
C. 在甲乙双方同意的基础上,修改WBS中规定的项目范围
D. 修改所有项目基线
[单选题]在进行高处作业时,除有关人员外,不准他人在工作地点的下面通行或逗留,工作地点下面应有()或装设其他保护装置,防止落物伤人。
A.围栏
B.防护网
C.专人监护
[单项选择]参保人到定点医疗机构办理住院手续时按规定不需要提供?()
A. 户口本
B. 结婚证
C. 身份证
D. 社会保证卡
[多选题]含有糖皮质激素样物质的中药有
A.鹿茸
B.人参
C.牛黄
D.红花
E.甘草
[多选题]ZPW-2000A系统在N+1冗余运用中,由衰耗盘实现故障转换时( )的延时.
A.主轨道继电器
B.小轨道继电器
C.FBJ
D.JBJ
[单项选择]下列关于电流形成磁场的叙述,说法正确的是()
A. 电流形成的磁场与电流方向平行
B. 电流从一根导体上通过时,用右手定则确定磁场方向
C. 通电导体周围的磁场强度与电流大小无关
D. 通电导体周围的磁场强度与电流大小有关
[单项选择]在窗体上画一个名称为Text1的文本框和一个名称为Commandl的命令按钮,然后编写如下事件过程: Private Sub Commandl_Click( ) Dimarrayl(10,10)As Integer Dimi As Integer,j As Integer Fori=1 To 3 Forj=2 To 4 arrayl(i,j)=i+j Nextj Nexti Text1.Text=array1(2,3)+array1(3,4) End Sub 程序运行后,单击命令按钮,在文本框中显示的值是( )。
A. 12
B. 13
C. 14
D. 15
[填空题]若煅烧车间检修或故障时,生焦可通过带式输送机送往( )储存。
[单项选择]下列选项中,不能激发企业产生投资冲动的时机是()
A. 经营现金净流量成为正数时
B. 筹资现金净流量特别大时
C. 现金盈利能力最低,企业资金充裕时
D. 经营现金净流量为负数时
[判断题]在有CTC的车站,EI32-JD型计算机联锁操作表示机时间自动与CTC同步。
A.正确
B.错误
[判断题]使用固定式抱杆立、撤杆,抱杆基础应平整坚实,缆风绳应分布合理、受力均匀。
A.正确
B.错误
[多项选择]下列属于对质押、抵押物共同存在的问题有()。
A. 权属有争议
B. 未办保险手续
C. 合同不完善
D. 价值不足
E. 重复抵(质)押
[判断题]高压客户申请时应实行“首问责任制”。对于在申请阶段不能提供全部报装资料的,应在现场勘查时收资。
A.正确
B.错误
[多选题]观察导管,可选择下列哪些材料( )。
A.海桐叶
B.南瓜茎
C.蓖麻茎
D.椴树树皮