热门试题:
[填空题]磨削加工能获得极高的加工精度和极小的表面粗糙度值。磨削精度可达到（），表面粗糙度可达到（），如镜面磨削工件表面粗糙度可达到（）。
[单项选择]（）是目前用得最广的铁水脱硫方法。
A. KR法
B. 喷吹法
C. 摇包法
[判断题]同业定期存款原则上不办理自动续存。( )
A.正确
B.错误
[简答题]某日，治安联防队员王某在公交车上见一青年形迹可疑，对其询问盘查，该青年拒不提供其真实姓名、住址。王某遂对其采取了拘留措施，并予以立案侦查。3日后，公安人员对其进行了讯问(该青年自报姓名为王五)，认为其有多次盗窃的嫌疑，应当逮捕，遂报请人民检察院批准逮捕。人民检察院经审查认为王五犯罪情节轻微，依照刑法规定不需要判处刑罚，作出不批准逮捕的决定。公安机关认为该不批准逮捕的决定有错误，拒不释放王五，并向上一级人民检察院提出复议。
问题：请根据刑事诉讼法的相关规定试评述本案中公安机关各项行为。
[单项选择]有关集团客户的信用风险，下列说法错误的是（）。
A. 内部关联交易频繁
B. 连环担保十分普遍
C. 系统性风险较高
D. 风险监控难度较小
[单选题]工作完毕后，应清扫场地，将用完的废旧物品（如棉丝等），集中放在专用器具内。
A.A.正确
B.B.错误
[单项选择]双芽巴贝斯虫病可采取的检查方法是（）
A. 粪便学检查
B. 血液涂片检查
C. 肌肉压片检查
D. 生殖道黏膜涂片检查
E. 淋巴结穿刺检查
[单项选择]
Music comes in many forms; most countries have a style of their own. (1) the turn of the century when jazz was born, America had no prominent (2) of its own. No one knows exactly when jazz was (3) , or by whom. But it began to be (4) in the early 1900s. Jazz is Americas contribution to (5) music. In contrast to classical music, which (6) formal European traditions, jazz is spontaneous and free form. It bubbles with energy, (7) the moods, interests, and emotions of the people. In the 1920s jazz (8) like America, and (9) it does today. The (10) of this music are as interesting as the music (11) . American Negroes, or blacks, as they are called today, were the jazz (12) . They were brought to Southern States (13) slaves. They were sold to plantation owners and forced to work long (14) . When a Negro died his friend and relatives (15) a procession to carr
A. expressing
B. explaining
C. exposing
D. illustrating
[多选题]政府专职消防员培训类别包括哪些?( )
A.岗前
B.在岗
C.离岗
D.晋职
E.转岗
[单选题]电缆的运行电压不得超过额定电压的( )。
A.5%;
B.10%;
C.15%;
D.20%。
[单选题]机械密封工作时,在( )之间形成一层很薄的液膜。
A.动环与静环
B.动环与密封圈
C.静环与密封圈
D.静环与压盖
[单项选择]枕左前位胎头进入骨盆人口时其衔接的径线是（2004）
A. 双顶径
B. 双颞径
C. 枕下前囟径
D. 枕额径
E. 枕颏径
[判断题]人民警察的任务之一是保护公民的人身安全、人身自由和合法财产。
A.正确
B.错误
[填空题]通常，将软件产品从提出、实现、使用维护到停止使用退役的过程称为______。
[判断题]直流系统每组直流母线均配有各自自独立的一套电压绝缘监察装置；每只充电器配备各自的保护及监视装置。( )
A.正确
B.错误
[判断题]执法部门在实施查封.扣押后,对于违法事实清楚,法律.行政法规规定应当销毁的物品,予以销毁
A.正确
B.错误
[判断题]法人客户信贷业务基本操作流程规定，原则上保证类贷款授信有效期不超过3年。
A.正确
B.错误
[简答题]当正线需接触网/轨检修作业时（此项作业不需挂接地线），写出相关的处理程序？
[单选题]接到暴雨预报电报（传真）的有关各单位必须在预报的暴雨来临前( )小时进入“戒备”状态。
A.5
B.4
C.6
D.8
[单选题]优级纯的化学试剂纯度需要达到( )以上。
A.95%
B.99%
C.99.5%
D.99.95%
[填空题]The United States and China plan to (47) an ambitious series of sports exchanges aimed at helping both countries in advance of the 2008 Olympics in Beijing.
The program will include major sporting events that the two nations will (48) in alternating years, as well as exchanges in coaching and sports science. There will also be marketing and sports management (49) that the Americans would hold in China to help maximize China’s (50) for the games and sports in general.
U.S. Olympic Committee President Sandra Baldwin completed discussions on the arrangements this week while (51) the ongoing World University Games in Beijing. She called them very successful and was also (52) with the organization at the student games, which are viewed as a rehearsal for the 2008 Olympics.
USOC Spokesman Mike Moran told VOA Sports how the sports exchanges are expected to work. "The (53) would be three or four sports each yea
[多项选择]室外电力电缆的敷设方法有多种，可分为( )等。应根据环境要求、电缆数量等具体情况决定敷设方式。
A. 桥架
B. 沿墙支架
C. 钢索吊挂
D. 电缆隧道
E. 地面敷设
[单项选择]对于社会主义的人道主义，不正确的理解是（）
A. 护理人员应尊重病人的欲望
B. 对任何病人一视同仁
C. 尊重病人死后的遗体权
D. 病人对医护人员也应尊重
E. 在生物－心理－社会医学模式指导下开展工作
[单项选择]在严重风险事件发生或即将发生时付诸实施的是损失控制计划系统中的( )。
A. 预防计划
B. 灾难计划
C. 应急计划
D. 预警计划
[单选题]NR中一个RB(Resource Block)，在频域连续的（ ）个子载波。
A.13
B.12
C.6
D.5
[判断题]《治安管理处罚法》规定，经查证核实的被侵害人陈述、证人证言，都是定案的根据。
A.正确
B.错误
[单选题]闲暇时间对旅游需求量的影响以（ ）达到一定水平为前提。
A.可自由支配收入
B.闲暇时间
C.旅游价格
D.旅游动机
[判断题]外资企业的注册资本，是指为设立外资企业在工商行政管理机关登记的资本总额，即外国投资者认缴的全部出资额。 ( )
[简答题] 两金属应变片R1R2阻值均为120Ω，灵敏系数k=2；两应变片一片手拉，另一片受压，应变均为1000με。两者接入直流电桥组成半桥双臂工作电桥，电源电压U=5V。 求：（1）△R和△R/R； （2）电桥的输出电压U0。
[单选题]手持电台是利用( )来传递信号的
A.电流
B.电磁波
C.天线
D.声音
[单选题]带电作业应穿戴合格绝缘防护用具。作业时应有人监护，监护人不得直接操作，监护范围不得超过（ ）作业点。
A.一个
B.两个
C.三个
D.四个
[多项选择]公安工作涉及党的各项政策，包括（）。
A. 外交政策
B. 统战政策
C. 民族政策
D. 干部政策
[单选题]进站、进路、出站、通过信号机，当列车或动车组( )越过该信号机后自动关闭。GJ466
A.头部
B.前端
C.第一轮对
[单项选择]
Analysts have their go at humor, and I have read some of this interpretative literature, (1) without being greatly instructed. Humor can be (2) , (3) a frog can, but the thing dies in the process and the innards are (4) to any but the pure scientific mind.
One of the things (5) said about humorists is that they are really very sad ’people clowns with a breaking heart. There is some truth in it, but it is badly (6) . It would be more (7) , I think, to say that there is a deep vein of melancholy running through everyone’s life and that the humorist, perhaps more (8) of it than some others, compensates for it actively and (9) Humorists fatten on troubles. They have always made trouble (10) They struggle along with a good will and endure pain (11) , knowing how well it will (12) them in the sweet by and by. You find them wrestling with foreign languages, fighting folding ironing ho
A. disgusting
B. discouraging
C. discounting
D. dismissing
[填空题]加糖炼乳生产中加糖的主要目的是抑制（），增加制品的保存性。
[多选题]根据企业所得税法律制度的规定，下列关于企业所得税收入确认时间的表述正确的有（ ）。
A.企业转让财产收入应当按照从财产受让方已收或应收的合同或协议价款确认收入
B.股息、红利等权益性投资收益，除另有规定外，按照投资方作出利润分配决定的日期确认收入的实现
C.特许权使用费收入，按照合同约定的特许权使用人应付特许权使用费的日期确认收入的实现
D.接受捐赠收入，按照实际收到捐赠资产的日期确认收入的实现
