热门试题:
[单项选择]重症肌无力的治疗以下哪项是错误的（）
A. 使用胆碱酯酶抑制药
B. 应用肾上腺皮质激素
C. 合并感染时可用氨基糖苷类抗生素
D. 胸腺切除
E. 静脉点滴大剂量丙种球蛋白
[判断题]从业人员依法享有平等获得安全生产保障的权利,但不一定要履行安全生产方面的义务。
A.正确
B.错误
[单项选择]对于一手房个人住房贷款，商业银行最主要的合作单位是( )。
A. 保险公司
B. 房产经纪公司
C. 房地产开发商
D. 房屋产权交易所
[单项选择]确诊过期妊娠后，下列处理错误的是（）
A. CST阳性时，应立即终止妊娠
B. 发现羊水过少应立即终止妊娠
C. 宫颈条件成熟时，应立即终止妊娠
D. 并发中、重度妊高征时，应立即终止妊娠
E. 胎儿估计不足2500g时，应积极治疗，使胎儿继续生长
[判断题]《高速铁路无砟轨道线路维修规则》规定：每年对调节器基本轨轨撑螺栓、尖轨轨撑螺栓涂油一次。
A.正确
B.错误
[多选题]家族缺陷信息指经公司或各省（区、市）公司认定的（）设备（含主要元器件）由于设计、材质、工艺等共性因素导致缺陷的信息。
A.同厂家
B.同型号
C.同类型
D.同批次
[单项选择]下列岩石中不属于蒸发岩的是（）。
A. 白云岩
B. 石膏岩
C. 盐岩
D. 石盐岩
[单选题] 变电站改扩建工程,施工电源当使用站内检修电源时,应经( )批准后在指定的动力箱内引出,不得随意变动。 (1.0分)
A. 监理单位
B. 施工单位
C. 调度部门
D. 设备运维单位
[单选题]漏电保护器的额定动作电流不应大于（ ）mA，额定漏电动作时间不应大于0.1s。
A.10
B.20
C.30
D.40
[单项选择]In recent years, more and more foreigners are involved in the teaching programs of the United States. Both the advantages and the disadvantages of using foreign faculty (26) teaching positions have to be (27) , of course. It can be said that the foreign (28) that makes the faculty member from abroad an asset also (29) problems of adjustment, both for the university and for the (30) The foreign research scholar usually (31) himself in the laboratory as means of protection; however, what he needs is to be fitted (32) a highly organized university system quite different from (33) at home. He is faced in his daily work (34) differences in philosophy, arrangements of courses and methods of teaching. Both the visiting professor and his students lack a (an) (35) ground in each other’ scultures. Some (36) of what is already in the minds of American students is (37) for the foreign profes
A. asked
B. required
C. accounted
D. calculated
[单项选择]
B
On one of her trips to New York several years ago, Eudora Welty decided to take a couple of New York friends out to dinner. They settled in at a comfortable East Side cafe and within minutes, another customer was approaching their table.
“Hey, aren’t you from Mississippi?” the elegant, white-haired writer remembered being asked by the stranger. “I’m from Mississippi too.”
Without a second thought, the woman joined the Welty party. When her dinner partner showed up, she also pulled up a chair.
“They began telling me all the news of Mississippi,” Welty said. “I didn’t know what my New York friends were thinking.”
Taxis on a rainy New York night are rarer than sunshine. By the time the group got up to leave, it was pouring outside. Welty’s new friends immediately sent a waiter to find a cab. Heading back downtown toward her hotel, her big-city friends were amazed at the
A. Two strangers joined her.
B. Her childhood friends came in.
C. A heavy rain ruined the dinner.
D. Some people held a party there.
[多选题]变电站、发电厂升压站发现有系统接地故障时，（ ）进行接地网接地电阻的（ ）。
A.必须
B.禁止
C.安装
D.测量
[判断题]财政部制定的《会计核算软件基本功能规范》是对会计软件的最高要求。（ ）
[判断题]汽油发动机工作时，进入气缸的可燃混合气的数量由化油器自动调节的。
[单选题]感染型的食物中毒主要由()引起。
A.沙门氏菌属
B.大肠杆菌
C.普通球菌
D.霉菌
[简答题]设置曲线外轨超高是为了抵消离心力的作用。( )
[多选题]特殊型或大型脚手架、炉膛脚手架应有专项搭拆施工方案，必须由（）、主管生产的领导（总工程师）共同进行验收。验收合格后，方可交付使用
A.搭设负责人
B.工作负责人
C.使用部门
D.监督管理部门
[单选题](1.00分)厚涂型防火涂料涂层的厚度,()及以上面积应符合有关耐火极限的设计要求,且最薄处厚度不应低于设计要求的()。
A.75%,80%
B.80%,85%
C.85%,90%
D.90%,90%
[单选题]非老花人群的FCC预期值是多少？
A.0~+0.75D
B.0~+0.50D
C. -0.50~+0.50D
D. -0.25~+0.50D
[多选题]对有触电危险、检修（施工）复杂，容易发生事故的工作，应增设专责监护人，并确定其监护的（）。
A.人员
B.工作范围
C.工作票
D.工作器具
[判断题]V5、2接口由8条2048kbit/s链路组成。
A.正确
B.错误
[单项选择]______ for the timely investment from the general public, our company would not be so thriving as it is.
A. Had it not been
B. Were it not
C. Be it not
D. Should it not be
[单项选择]有利于树立公司良好形象，增强投资者对公司的信心，稳定股票价格的股利分配政策是( )。
A. 剩余股利政策
B. 固定或持续增长的股利政策
C. 固定股利支付率政策
D. 低正常股利加额外股利政策
[判断题]《车用压燃式发动机和压燃式发动机汽车排气烟度排放限值及测量方法》(GB3847--2005)中规定：滤纸式自由加速烟度应连续进行4次测量取样，取后3次读数中的最大值作为所测烟度值。
[单选题]（ ）指企业在原有的福利计划之外，增加部分员工可以自由选择的福利项目。
A.套餐式员工福利
B.附加型弹性福利
C.核心加选择型弹性福利
D.积分型弹性福利
[单项选择]根据企业破产法律制度的规定，破产企业在人民法院受理破产申请前1年内无偿转让财产的行为，自破产程序终结之日起的一定期限内被发现的，债权人可以请求人民法院追回财产，按照破产财产分配方案进行追加分配。该期限为自破产程序终结之日起( )。
A. 6个月内
B. 1年内
C. 2年内
D. 3年内
[单选题]（）可根据本规程的规定，结合本单位及工程的特点，编制专项实施细则或补充规定，经本单位（）批准后执行。
A.A-参建单位、分管领导
B.B-业主项目部、分管领导
C.C-参建单位、主要领导
D.D-参建单位、主管领导
E.掠
F.掠
G.掠
[单项选择]In the second half of each year, many powerful storms are (31) in the tropical Atlantic and Caribbean seas. Of these, only about a half dozen (32) the strong, circling winds of 75 miles per hour or more that give them hurricane (33) , and several usually (34) to the coast. There they cause (35) damage, and bring death to large number of people.
The great storms that hit the coast start (36) innocent circling disturbances hundreds—even thousands—of miles out to sea. As they travel aimlessly over water (37) by the summer sun, they are carried westward by the trade winds. When (38) are just right, warm, moist air flows in at the bottom of such a disturbance, (39) upward through it and comes out at the top. In the process, the (40) in this warm air produces rain, and with it the heat is (41) to energy (42) strong winds. (43) the heat increases, the young hurricane begin
A. electric
B. electrical
C. electronic
D. electrician
[单选题]当浆液泵在运行一段时间后,出口管路压力逐渐升高,这可能是( )。
A.泵的出力增加;
B.出口管冲刷磨损;
C. 出口管路结垢或有石膏沉积现象;
D.入口门门柄脱落
[多项选择]室间隔缺损的部位常位于室间隔的什么部位（）
A. 膜周部
B. 室上嵴下
C. 室上嵴内
D. 肌部
E. 以上部位同时发生
[单选题]心绞痛发作特点不包括（）。
A.有明显诱发因素
B.疼痛位于胸骨体上、中段之后
C.疼痛呈压榨、紧缩感
D.疼痛一般持续3~5分钟
E.舌下含服硝酸甘油约30分钟缓解
[单选题]3.106.第106题
采用telnet进行远程登录维护时，所有发出的命令都是通过明文在网络上传输的。
A.正确
B.错误
