With the understanding of phobias has
come a magic bag of treatments: exposure therapy that can stomp out a lifetime
phobia in a single six-hour session; virtual-reality programs that can safely
simulate the thing the phobia most fears, slowly stripping it of its power to
terrorize; new medications that can snuff the brain’s phobic spark before it can
catch. In the past year, the U. S. Food and Drug Administration approved the first drug—an existing antidepressant. Most psychologists now assign phobias to one of the three broad categories: social phobias, in which the sufferer feels paralyzing fear at the prospect of social or professional encounters; panic disorders, in which the person is periodically {{U}}blindsided{{/U}} by overwhelming fear for no apparent reason; and specific phobias—fear of snakes and enclosed spaces and heights A. Doctors have found effective ways to treat social-anxiety disorder. B. Direct contact with the thing the patients fear proves wrong. C. Medicine alone is impotent in controlling phobias. D. Virtual fear is helpful in treating phobias. [填空题]车站值班员(列车调度员)接到司机运行前方出现龙卷风的报告后,应立即扣停首列司机汇报出现地点前后<--NRC-->km范围内的有关列车,通知设备管理单位(工务、电务、供电、电力、房建专业)检查设备,并在《行车设备检查登记簿》内登记。
[单项选择]设f(x)是x的多项式,f(x)除以3(x-1)和2(x+2)的余式分别是1和-17,那么f(x)除以x2+x-2的余式是( ).
A. -5x+6 B. -6x-5 C. 6x-5 D. 6x+11 E. (E) 以上结论均不正确 [单选题]在区间线路、站内线路、站内道岔上维修时,现场防护人员应站在维修地点附近、且瞭望条件较好的地点进行防护,在天窗内作业时,显示()。
A.降弓手信号 B.停车手信号 C.升弓手信号 D.减速手信号 [简答题]容量分析法分为哪几种?
[判断题]电能表铭牌上标注3×380/220V,说明此表电压线圈长期承受的额定电压为380V。
A.正确 B.错误 [多选题]新修订的《行政处罚法》规定:公民法人或者其他组织对行政机关实施行政处罚的行为,有权()。
A.揭发 B.申诉 C.检举 D.控告 [判断题]通道口的防护应设防护棚,防护棚应为不小于0.05m厚的木板或两道相距0.5m的竹笆。两侧应沿栏杆架用密目式安全网封闭。( )
A.正确 B.错误 [单项选择]
One of the most difficult things to do is to express ideas so clearly in writing or in speaking that they are always perfectly understood. It is hard to express ideas. It is not (36) to find the words (37) express a meaning exactly. (38) is it easy to put words together in (39) a way as to present ideas connectedly (40) in a logical manner. Serious misunderstanding frequently (41) because the wrong word is used (42) because (43) meaning than (44) is intended has been accepted. The person (45) possesses this ability has (46) of the essential qualities (47) a leader. To be able to do so (48) long, hard study and practice. [单选题]为防止交流杂波的干扰,提高客车播音质量,广播配线应采用( )。
A.橡套线 B.电缆线 C.聚氯乙烯线 D.屏蔽线 [简答题]把80mlNaOH溶液加到120ml盐酸中,所得溶液PH=2,如果混合前NaOH溶液和HCl溶液的浓度相同,它们的浓度应是多少?
[简答题]
(要求列出计算步骤。每步骤运算得数精确到小数点后两位) 河北某白酒生产企业为增值税一般纳税人,主营白酒生产和销售、出口业务,2010年1月份和2月份的生产经营情况如下:(1)1月5日,从某种植公司购进玉米150吨,总价款30万元,取得了农产品销售发票;1月12日,从国内购进修理配件,取得防伪税控系统开具的增值税专用发票,注明金额280万元、增值税税额47.6万元,取得的税控系统开具的货运发票上注明运费10万元,建设基金2万元; (2)1月25日,出口自产高档粮食白酒1吨,出口离岸价格16万元。已经按规定纳税申报: (3)2月5日,进口原材料一批,支付给国外买价120万元,包装材料8万元,到达我国海关以前的运输装卸费3万元、保险费13万元,从海关运往企业所在地支付,取得货运发票,发票注明运费7万元; (4)2月进口两台电子酿酒机械设备自用,支付给国外的买价60万元,相关税金3万元,支付到达我国海关以前的装卸费、运输费6万元,保险费2万元; (5)2月国内购进一批原材料,取得防伪税控系统开具的增值税专用发票,注明金额300万元、增值税税额51万元,另支付购货运输费用12万元、装卸费用3万元,未取得货运发票;当月将30%用于企业职工食堂; (6)2月将单位用过的旧汽车出售,取得含税收入12.8万元,开具普通发票; (7)2月1日将自产A型白酒130吨赊销给境内某代理商,约定2月15日付款,15日企业开具增值税专用发票,注明金额2340万元、增值税税额397.8万元,代理商30日将货款和延期付款的违约金8万元支付给企业; (8)2月12销售自产A型白酒10吨给本企业关系户,以成本价核算取得销售金额80万元; (9)2月25日,企业所在地区发生雪灾,购进的玉米质量发生异变,成本为15万元;2月28日,前期购进的免税农产货品由于管理不善被盗,账面成本为2.58万元。 其他相关资料:①该企业进口原材料和机械设备的关税税率为10%;②白酒成本利润率10%;③退税率13%;④相关票据在有效期内均通过主管税务机关认证。 要求:根据上述资料,按下列序号计算回答问题,每问 [单选题]遇有灯光信号、交通标志、交通标线与交警的指挥不一致时,应服从( )的指挥
A.交通标志 B.交通标线 C.交通警察 [单项选择]某宗房地产,建筑层数7层,各层建筑面积相等,建筑密度为50%,楼面地价为100元/m2,则其土地单价为( )元/m2。
A. 500 B. 200 C. 350 D. 100 [单项选择]“净重”栏:( )。
A. 18.90 B. 15025 C. 17951 D. 不填 [多选题]采集器下电能表全部抄不到数据的主要原因有()。
A.检查采集器485通讯线是否脱落及短路 B.采集器未通电 C.检查采集器485端口电压是否为3-5V D.采集器接的电源为220V [名词解释]粘液支气管征
[多选题]算法设计的要求包括:()
A.正确性 B.可读性 C.健壮性 D.确定性 [多选题]国家电网营销〔2012〕1145号明确要求,居民阶梯电价用电基数减免对于采用即收即退方式的,优先选择按清 单口径退返的方法,即由民政部门定期出具包含户主姓名、户主关联的居民用电客户编号、家庭实际住址、享受政策起止时间、联系方式等信息的()和()清单,供电企业按核对无误后的清单对所列客户进行减免。
A.残疾人 B.城乡低保户 C.孤寡老人 D.农村五保户 [填空题]Many countries will not allow cigarette advertising in their newspapers or on TV especially since the advertisements are usually written with young, people in mind. In (51) of advertising, the tobacco companies have begun to sponsor sports events. They give money to football, motor racing, tennis and a (52) of other sports on condition (53) the name of the cigarette is mentioned. This is now causing concern, because it does exactly (54) many ads tried to do—suggest that (55) has some relation with being strong and athletic.
In all this, the point of view of the non-smoking has to be considered, as (56) : "I wish the smokers would stop (57) the air. I wish I could eat in a restaurant (58) having to smell cigarette smoke." It has been calculated that, in a room (59) a large number of people are smoking, a (60) will breathe in the equivalent of two or three cigarettes during an evening. In fact, non-smokers are now [判断题]在采用衰减曲线法进行比例作用整定时,应由大而小地改变比例度。
[单项选择]患者男性,49岁,因呕血4小时前入院。既往有丙型肝炎病史11年。体检:血压110/70mmHg,心率93次/分,巩膜黄染,脾位于肋缘下3cm。该患者首先应进行下列哪一项检查()
A. 肝功能检查 B. 急诊胃镜检查 C. 腹部B超 D. X线钡餐 E. 肝炎标记物 [多选题]激动压力产生于以下( )工况中。 (五类) (七类)
A.下油管 B.下封隔器 C.下泵 D.起油管 [判断题]JZ-7型空气制动机自阀制动,机车制动缸增压正常,保压一段时间后,工作风缸突然阶段下降,机车也突然阶段缓解,为降压风缸泄漏。( )
A.正确 B.错误 [单选题]下列关于少阴病提纲脉证的机理的描述最确切的一项是
A.心肾阳虚、阴血不足,神失所养 B.邪入少阴,心肾虚衰,水火失济 C.心肾阳虚,阴寒内盛,水气不化 D.心肾阳虚,阴寒内盛,阳不外达 E.心肾阳虚,阴寒内盛,浊阴上蒙 [单项选择]在以下何处有痔上动脉的终末支及伴随的静脉丛:()
A. 截石位2、5、9点 B. 截石位5、9、11点 C. 截石位3、7、11点 D. 截石位2、7、9点 E. 截石位3、9、11点 [多选题]一、二级动火工作票签发人应是经本单位考试合格,并经本单位批准且公布的有关部门()。
A.负责人 B.技术负责人 C.有关班组班长 D.经本单位批准的其他人员 我来回答: 提交
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