热门试题:
[判断题]【安全技术等级考试公共安全一级判断题】69 装修房间时,把电气及线路敷设于装饰墙面和吊顶内,没有任何隔热防火措施,与可燃易燃材料直接接触,电气设备长时间工作很容易引发火灾事故。
A.正确
B.错误
[单选题]《铁路技术管理规程》（高速铁路部分）规定，旅客站台应为高站台，应设置安全标线和停车位置标，（ ）设置防护栅栏，防护栅栏不得侵限，并悬挂禁行标志。
A.A、两端应
B.B、一端应
C.C、不需
D.D、随意位置
[多选题]钢轨外部伤损主要有？（ ）
A.鱼鳞伤
B.表面擦伤
C.剥离掉块
D.轨头肥边
[单选题]《建筑施工特种作业人员管理规定》的通知(建质〔2008〕75 号文)要求,考核发证机关应当自考核结束之日起( )个工作日内公布考核成绩。
A.7
B.10
C.15
D.30
[单选题]第1版欧元纸币有()种面额使用珠光油墨,分别是()。( )
A.2,200欧元和500欧元;
B.3,5欧元、10欧元和20欧元;
C.1,200欧元;
D.2,50欧元和100欧元。
[单项选择]用于拆卸轴上零件，一般与轴经或轴承座紧配合，可以通过（）无损伤地拆卸。
A. 用手锤敲击零件的边缘
B. 用气焊切割
C. 拔销器
D. 拉马
[填空题]We have a shower (occasion)（）on a summer day.
[单选题]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，并确定其监护的人员。
A.正确
B.错误
C.略
D.略
E.略
F.略
[判断题]5.114.第114题国家计量检定系统表由省级计量行政部门制定
A.正确
B.错误
[单选题]在纯电感交流电路中,电路的无功功率()。
A.小于电路电压与电流的有效值的乘积
B.大于电路电压与电流的有效值的乘积
C.等于电路电压与电流的有效值的乘积
[单选题]单串电芯压差测试功能是什么？
A.计算比较电芯最大值与最小值的差值
B.通过MS检测电池包系统温度传感器温度的最大值与最小值
C.通过MS检测电池包系统每串电压的最大值与最小值
D.闭合风扇继电器，测量风扇连接器输出电压U1
[单项选择]下列叙述中正确的是
A. 程序设计过程中的主要工作是编制程序
B. 程序设计的主要目标是编制出运行结果正确的程序
C. 不良的程序设计风格会增加程序的复杂性
D. 上述三种说法都不对
[判断题]双线区间在区间内进行跨线装卸作业时，对开入其邻线的列车不发布调度命令。(技规)
A.正确
B.错误
[判断题]定期一本通批量销户转账销户，资金处理方式仅支持转本人借记卡，可以支持手输卡号。
A.正确
B.错误
[单选题]收货人要求将逾期运到的行李运至新到站时，可凭（ ）办理，不再支付运费，承运人也不再支付违约金。
A.原行李票
B.客运记录
C.新车票
D.电报
[判断题]合并单元的时钟输入只能是光信号。( )
A.正确
B.错误
[简答题]02-22 06:38:37.700 17609 23003 I
[判断题]新四军的全称是国民革命军新编第四军。
A.正确
B.错误
[单选题]开车前（ ）以上退票不收退票费。
A.5天
B.10天
C.15天
D.30天
[不定项选择题]共用题干
"Happy Birthday to You"
The main problem in discussing American popular culture is also one of its main characteristics:it
won't stay American.No matter what it is,whether it is films,food and fashion,music,casual sports or slang, it's soon at home elsewhere in the world.There are several theories why American popular culture has had
this appeal.
One theory is that it has been"advertised"and marketed through American films,popular music,and more
recently,television.________(46)They are,after all,in competition with those produced by other countries. Another theory,probably a more common one,is that American popular culture is internationally associ-
ted with something called"the spirit of America"._______(47)
The final theory is less complex:American popular culture is popular because a lot of people in the
world like it.
Regardless of why it spreads,American popular culture is usually quite rapidly adopted and then adapted in
many other countries.________(48)"Happy Birthday to You",for instance,is such an everyday song tha
its source,its American copyright,so to speak,is not remembered.Black leather jackets worn by many heroe
in American movies could be found,a generation later,on all those young men who wanted to make this manly-
look their own.
Two areas where this continuing process is most clearly seen are clothing and music.Some people can
still remember a time when T-shirts,jogging clothes,tennis shoes,denim jackets,and blue jeans were not
common daily wear everywhere.Only twenty years ago,it was possible to spot an American in Paris by his or
her clothes.No longer so:Those bright colors,checkered jackets and trousers,hats and socks which were
once made fun of in cartoons are back again in Paris as the latest fashion._____(49)
The situation with American popular music is more complex because in the beginning,when it was still
clearly American,it was often strongly resisted.Jazz was once thought to be a great danger to youth and their
morals,and was actually outlawed in several countries.Today,while still showing its rather American roots,
has become so well established.Rock 'n' roll and all its variations,country & western music,all have moi
or less similar histories.They were first resisted,often in America as well,as being"low-class",and then:
"a danger to our nation's youth".______(50)And then the music became accepted and was extende
and developed,and exported back to the US.
46.________（46）
A.As a result,its American origins and roots are often quickly forgotten.
B.But this theory fails to explain why American films,music,and television programs are so popular in then selves.
C.American in origin,informal clothing has become the world's first truly universal style.
D.The BBC,for example,banned rock and roll until 1962.
E.American food has become popular around the world,too.
F.This spirit is variously described as being young and free,optimistic and confident,informal and disrespectfu.
________（49）
A.As a result,its American origins and roots are often quickly forgotten.
B.But this theory fails to explain why American films,music,and television programs are so popular in then selves.
C.American in origin,informal clothing has become the world's first truly universal style.
D.The BBC,for example,banned rock and roll until 1962.
E.American food has become popular around the world,too.
F.This spirit is variously described as being young and free,optimistic and confident,informal and disrespectfu.
[单项选择]下列煤中（）在炼焦过程中不产生膨胀压力。
A. 气煤
B. 肥煤
C. 瘦煤
D. 无烟煤
[单项选择]下列属于化合物的是（）
A. 钛
B. 黑火药
C. 小苏打
D. 空气
[多选题]在生产场所中有毒化学品的常见形态主要有：( )等。
A.气体
B.蒸气
C.雾
D.烟尘
E.粉尘
[判断题]油品采样时,采样器具可用清水清洗。( )
A.正确
B.错误
[单选题]民警小张在追一名驾车逃离的持枪抢劫嫌疑人时，遇到市民金某开车路过，遂用金某的汽车追赶嫌疑人。下列说法不正确的是：
A.小张可以优先使用金某的汽车
B.小张使用后应当及时向金某归还汽车
C.小张所在公安机关应当向金某支付适当的费用
D.如造成车辆损坏，小张所在公安机关应予以补偿
[单项选择]下列关于肺转移瘤的描述不正确的是（）
A. 血行转移表现为主要分布于两肺中下野的多发结节或肿块
B. X线胸片上淋巴转移可见K氏B线
C. 小结节及粟粒性病变多见于肾癌、结肠癌、骨肉瘤及精原细胞瘤的转移
D. 肺是转移瘤的好发脏器
E. 以上都不是
[判断题]集中故障告警工单级别高于家庭宽带投诉工单，因此可以不用在要求时限内处理家庭宽带投诉工单。
A.正确
B.错误
[单项选择]《个人信用信息基础数据库管理暂行办法》是根据《中华人民共和国中国人民银行法》等有关法律规定，由( )制定并自2005年10月1日起实施。
A. 三部委
B. 中国人民银行
C. 国务院
D. 银监会
[简答题]列车及调车作业中发生冲突、脱轨、火灾、爆炸、相撞，造成（）后果之一的为一般B4类事故。
[判断题]依据《江苏省国有资金投资工程建设项目招标投标管理办法》，不同投标人编制的投标文件没有按招标文件的要求却采用了同样的字体，可视为投标人相互串通投标。
A.正确
B.错误
[多选题]古语说：“奢靡之始，危亡之渐。”这句话是说，奢靡逐步发展会导致危亡。其中包含的哲学道理有 （ ）
A. 现象是本质的外部表现
B. 特殊性中包含着普遍性
C. 量变是质变的必要准备
D. 质变是量变的必然结果
[不定项选择题]属于单环单萜的是
A.薄荷酮
B.龙脑
C.香叶醇
D.龙胆苦苷
E.桃叶珊瑚苷
[单选题]斯金纳认为行为分为两类，分别是（ ）。
A.应答性行为和操作性行为
B.学习行为和操作行为
C.刺激行为和反应行为
D.操作性行为和反应性行为
[判断题]S700K型电动转辙机锁闭块的缩入，应可靠地闭合表示接点.
A.正确
B.错误
[单项选择]（）为单果。
A. 桃子
B. 无花果
C. 草莓
[判断题]严禁在悬空的长轨下作业,并注意防止长轨尾端落下时摆动伤人。（ ）
A.正确
B.错误
[单选题]道岔基本轨垂直磨耗，50kg/m及以下钢轨，在正线上超过（）时，应及时修理或更换。
A.6mm
B.8mm
C.10mm
D.11mm
[判断题]经济业务的发生，可能引起资产与权益总额发生变化，但是不会破坏基本会计等式的平衡关系。()
A.正确
B.错误
