[多项选择]
Testing Baby’s
Brain
As far as her friends and teachers are concerned,
Ashdod is an ordinary, bright, playful 5-year-old girl. They might be surprised
to learn that not long ago therapists(治疗专家) were fighting to keep her from
suffering from autism (孤独症)--a brain disorder that afflicts one in 100 children,
typically leaving them with lifelong difficulties in communicating, socializing
and carrying out many basic tasks. Ashdod was lucky: when she was 10 months old,
her parents became alarmed that she had little interest in looking them in the
eyes, eating and moving from her back, and took her to the Mifne Center in Rosh
Pinna, Israel, a clinic that focuses on children 5 months and older who show
early warning signs of autism. The results of the Mifne treatment were shocking,
recalls the girl’s mother, Tikva. "Now she goes to a regular school where she is
the same sort of active, funny, normal child as anyone else," she
[单选题]每日诊疗工作前应对当日已使用的消毒类内镜在什么时候可用于患者
A.消毒清洗
B.消毒终末漂洗干燥
C.灭菌
D.清洗
E.漂洗
[判断题]为了防止电气火花，电弧等引燃爆炸物,应选用防爆电气级别和温度组别与环境相适应的防爆电气设备。( )
A.正确
B.错误
[判断题]普萘洛尔降压机制包括减少肾素分泌，抑制肾素一血管紧张素系统。( )
A.正确
B.错误
[单项选择]以下哪个参数用以表达电子束射野的均匀性（）
A. R85/2
B. U90/50
C. L90/L50
D. P80/20
E. U80/20
[判断题]所有电气设备的金属外壳均应有良好的接地装置。使用中不准将接地装置拆除,但可对其进行工作。
A.正确
B.错误
[多选题]局《铁路旅客运输服务质量规范》中要求出退乘按规定路线集体列队行走; 通过线路时,走天桥、人行地道; 走平交道口时,做到队前专人引导, 队尾专人防护,执行“ 一站、二看、三通过 规定,（ ）。
A.不顺线路行走
B.不钻爬车底
C.不跨越车钩
D.不与运行中的机车车辆抢行
[单选题]采用铝热焊时，插入短轨长度等于切除钢轨长度减去（ ）预留焊缝值。
A.1倍
B.2倍
C.3倍
D.4倍
[多选题]变电验收管理规定中，基建工程可研初设审查，系统部分审查内容包括（）。
A.系统接入方案
B.短路电流计算及主要设备选择，及设备更换选择原则
C.电气设备的绝缘配合及防止过电压措施
D.确定电气设备及绝缘子串的防污要求
[判断题]《供电营业规则》第七十二条：供电企业在新装、换装及现场校验后应对用电计量装置加封，并请用户在工作凭证上签章。
A.正确
B.错误
[单选题]在车道发生拥堵时，为加快通行效率，对绿通可以（）。
A.免检放行
B.不记录
C.使用查验保畅模式
D.不报告监控
[单项选择]电动机靠（ ）部分输出机械转矩。
A. 接线盒
B. 定子
C. 转子
D. 风扇
[单项选择]Another thing an astronaut has to learn about is eating in space. Food is weightless, just as men are.
Food for space has to be packed in special ways. Some of it goes into tubes that a man can squeeze into his mouth. Bite-sized cookies are packed in plastic.
There is a good reason for covering each bite. The plastic keeps pieces of food from travelling in the spaceship. On the earth very small pieces of food would simply fall to the floor. But gravity doesn’ t pull them to the floor when they are out of the plastic in a spaceship. (78) They move here and there and can get into a man’ s eyes or into the spaceship’ s instruments. If any of the instruments is blocked, the astronauts may have trouble getting safely home.
As astronauts travel on longer space trips, he must take time to sleep. An astronaut can fit himself to his seat with a kind of seat belt. Or, if he wants to, he can sleep in a sleeping bag which is fixed in place under his seat. But be careful he mu
A. Eating and Sleeping in Space
B. How Astronauts Eat in Space
C. Food for Space
D. How Astronauts Sleep in Space
[单项选择]目前血吸虫的病原学检查普遍采用的方法是（）
A. 粪便直接涂片法
B. 粪便自然沉淀法
C. 离心沉淀法
D. 改良加藤涂片法
E. 穿刺检查
[单项选择]以下何者不符合完全性肺静脉异位引流（）
A. 左房增大
B. 左房外侧可见共同肺静脉腔
C. 常有肺淤血
D. 合并房间隔缺损
E. 可分为心上型、心内型和心下型
[单选题]某铜冶炼工厂精炼工段四班进行4#阳极炉出铜前的准备工作。凌晨0:40张某点燃液化石油气烧咀,开始烘烤中间包和流槽。2:10烘烤结束,炉后操作工李某将液化石油气阀门关闭,并将烘烤烧咀扔至浇铸包东侧的地沟旁后,刚转身离去,地沟内遂发生了爆炸,产生的冲击波将地沟上的水泥盖板掀起,并使设在地沟西头的两台电子秤变形损坏;同时将李某掀翻在圆盘浇铸机底下,造成左臂、左腿等处被擦伤。请根据上述场景回答下列问题。该起事故爆炸的直接原因是()。
A.通风不良
B.液化气石油泄漏遇高温
C.照明强度太低
[判断题]万用表测量直流电压时,将表的“+"接电路的低电位点,“*”端接电路的高电位点。( )
A.正确
B.错误
[单项选择]助学贷款的最高限额不超过学生在读期间所在学校的（）费用。
A. 学费
B. 生活费
C. 学费和生活费
D. 学费、生活费和住宿费
[单项选择]A: We should write letters to our friends who live outside the country.
B: ______.
[多选题]电路是由( )组成的。
A.电源
B.负载
C.联接导线
D.控制装置
E.保护装置
[单项选择]与强心苷降低衰竭心脏的耗氧量无关的因素是
A. 加强心肌收缩性
B. 室壁张力下降
C. 心脏的频率减慢，得到较好休息
D. 心室容积减小
E. 强心苷降低后负荷
[单项选择]编制利润表的主要依据是（）。
A. 资产、负债及所有者权益账户的本期发生额
B. 各损益类账户的本期发生额
C. 资产、负债及所有者权益账户的期末余额
D. 各损益类账户的期末余额
[单选题]中国列车运行控制系统的英文缩写是（）
A.A、CTCS
B.B、CTC
C.C、CTC5
D.D、TDCS
[单选题]无发票存根的发票,票务收益室和车站需采用()进行发票保管。
A.十字加封
B.橡皮筋捆扎
C.发票盒封装
D.装信封
[判断题]轨道作业车上安装的起重装置等设备的修程与轨道作业车一致，其修理内容和标准执行相关规定。
A.正确
B.错误
[单项选择]One summer day my father sent me to buy wire for our farm. At 16, I liked (76) better than driving our truck, (77) this time I was not happy. My father had told me I’d have to ask for credit at the store.
Sixteen is a (78) age, when a young man wants respect, not charity. It was 1976, and the ugly (79) of racial discrimination was (80) a fact of life. I’d seen my friends ask for credit and then stand, head down, while the store owner (81) whether they were "good for it." I knew black youths just like me who were (82) like thieves by the store clerk each time they went into a grocery.
My family was (83) . We paid our debts. But before harvest, cash was short. Would the store owner (84) us .
At Davis’s store, Buck Davis stood behind the cash desk, talking to a farmer. I nodded (85) I passed him on my way to the hardware shelves. When I brought my purchases t
A. and
B. so
C. but
D. for
[单选题]反应原料带来的杂质含有对催化剂有毒的物质,导致催化剂出现( )。
A.超温
B.超压
C.超负荷
D.失活
[单选题] 根据《运营总部事故处理规则》,发生电梯轿厢滞留(电梯困人)人员60分钟(含)以上,属于( )服务事件。
A.一级
B.二级
C.三级
D.四级
[填空题]My car just couldn’t move any further. It was complete dead, 76. ______
and I was a few miles far away from anywhere on a cold, wet 77. ______
night. I decided walk around a little before accepting I’ d 78. ______
have to spend the night in the car. Maybe I can find a 79. ______
telephone. Actually, I didn’ t have to walk far before I 80. ______
found a small house standing on a field with a light 81. ______
shone from the sitting room. I knocked at the door and 82. ______
was delighting when a pleasant old man opened the door 83. ______
but listened to my story carefully. He said he had no 84. ______
telephone, and it wasn’ t one within walking distance, 85. ______
but offered to come and look at my car.
[单选题]建造木板密闭使用的小板尺寸[ ]㎜。( )
A. 100×20×2000
B. 200×10×2000
C. 100×10×2000
[填空题]CONVERSATION 2 (Questions 5-8)
Fred’s job: (5) driver.
Years for doing the job: (6) .
Problems Fred had: trouble with (7) .
Correct way of lifting things: using (8) .
[判断题]疏散压缩气体钢瓶，必须充分冷却，并在水枪掩护下进行。（）
A.正确
B.错误
[填空题]使用和管理红十字药箱的旅客列车工作人员应当经过红十字救护员的培训,掌握、了解红十字药箱配备的( )__内容和使用( )__。(铁劳卫〔2010〕22号)
[单项选择]患者出现恶心、呕吐、乏力，查电解质：钠128mmol/L，钾4.2mmol/L，考虑为（）
A. 低钾血症
B. 高钾血症
C. 高渗性脱水
D. 等渗性脱水
E. 低渗性脱水
[单选题]为了减少表中记录链接和记录迁移的现象，应当增大表的（ ）存储参数。
A.pctfree
B.pctused
C.maxextents
D.pctincrease
[判断题]运用考验的新车型、新技术、新型材料和新型配件，须按铁路总公司规定的检查范围、质量标准及配件故障处理等要求执行。
A.正确
B.错误
