[填空题]
What is suburbanization If by "suburb" is meant an urban{{U}}
(47) {{/U}}that grows more rapidly than its already developed
interior, the process of suburbanization began during the{{U}} (48)
{{/U}}of the industrial city in the second quarter of the 19th century.
Before that period the city was a small highly{{U}} (49) {{/U}}cluster
in which people move about on foot and goods were{{U}} (50) {{/U}}by
horse and cart. But the early factories built in the 1830s and 1840s were{{U}}
(51) {{/U}}along waterways and near railheads at the edges of cities,
and housing was needed for the thousands of people drawn by the prospect of
employment.
In time, the factories were{{U}} (52)
{{/U}}by proliferating mill towns of apartments and row houses that abutted
the older, main cities. As a defense{{U}} (53) {{/U}}this encroachment
and to enlarge their tax base, the cities appropriated their industrial
neighbors. In 1854, for example, the city
[多选题]关于城市维护建设税的说法,正确的是( )。
A.城市维护建设税的纳税义务发生时间与增值税、消费税的纳税义务发生时间一致,分别与增值税、消费税同时缴纳
B.由受托方代征代扣增值税、消费税的单位和个人,按受托方所在地适用税率计税
C.代征代扣增值税、消费税的,纳税地点为委托方所在地
D.流动经营等无固定纳税地点的单位和个人,纳税地点为缴纳增值税和消费税所在地
[单选题]根据《配电安规》，装有SF6设备的配电站，应装设强力通风装置，风口应设置在（ ），其电源开关应装设在门外。
A.室内中部
B.室内顶部
C.室内底部
D.室内电缆通道
[单项选择]个体根据任务的要求把注意从一个对象指向并集中到另一个对象上，称为注意（）。
A. 分散
B. 分配
C. 动摇
D. 转移
[判断题]使用移动信号牌(灯)进行防护时，前后两端的防护距离均应不小于20m；不足20m时，应将道岔锁闭在不能通往该线的位置。()
A.正确
B.错误
[单选题]在Windows中，“任务栏”可以( )。
A.只能改变位置不能改变大小
B.只能改变大小不能改变位置
C.既不能改变位置也不能改变大小
D.既能改变位置也能改变大小
[多选题]党的二十大报告指出，要扩大社会保险覆盖面，健全基本养老、基本医疗保险筹资和待遇调整机制，推动（）省级统筹。
A.基本医疗保险
B.失业保险
C.工伤保险
D.意外保险
[单项选择]文丘里除尘器可以高效去除的最小粉尘粒径是（）
A. 10μm
B. lμm
C. 0.1μm
D. 5μm
[单选题]平垫圈主要是为了增大( )，保护被连接件?
A.摩擦力
B.接触面积
C.体积
D.重量
[填空题]操作台正对端洗机构是因为在洗车作业时，方便观察 是否正常。
[填空题] Although there are many skillful Braille readers, thousands of other blind people find it difficult to learn that system. They are thereby shut (61)______ from the world of books and newspapers, having to (62)______ on friends to read aloud to them.
A young scientist named Raymond Kurzweil has now designed a computer which is a major (63)______ in providing aid to the (64)______ . His machine, Cyclops, has a camera that (65)______ any page, interprets the print into sounds, and then delivers them orally in a robot-like (66)______ through a speaker. By pressing the appropriate buttons (67)______ Cyclops’’s keyboard, a blind person can "read" any (68)______ document in the English language.
This remarkable invention represents a tremendous (69)______ forward in the education of the handicapped. At present, Cyclops costs $50,000. (70)______ , Mr. Kurzweil and his associates are preparing a smaller (71)______ improved version that will sell (72)______ less than half that pric
A. A．on
B．for
C．through
D．to
[判断题]单向阀作用是仅仅允许流体向一个方向流动，一旦倒流就自动关闭，所以又叫止逆阀
A.正确
B.错误
[判断题]带电立、撤杆作业前，应检查作业点电杆、导线及其他带电设备是否固定牢靠，必要时应采取加固措施。
A.正确
B.错误
[单选题]根据《建筑施工高处作业安全技术规范》规定，落地式操作平台高度不应大于（），高宽比不应大于3：1。
A.15m
B.16m
C.18m
D.20m
[多选题]依据《安全生产法》，矿山单位与从业人员订立劳动合同时，必须遵守以下原则( )。
A.合法原则
B.平等自愿原则
C.强制性原则
D.协商一致原则
E.互不干涉原则
[多项选择]关于罪数的认定，下列哪些选项是正确的？（）
A. 甲使用暴力强迫赵某与自己进行商品交易，造成赵某重伤。对甲的行为应以故意伤害罪与强迫交易罪实行并罚
B. 乙借用李某的摩托车后藏匿不想归还。李某要求归还时，乙谎称摩托车被盗。乙欺骗李某的行为不单独构成诈骗罪
C. 丙为杀人而盗窃枪支，未及实施杀人行为而被抓获，丙的行为构成故意杀人（预备）罪与盗窃枪支罪的想象竞合犯
D. 丁盗窃信用卡并使用的行为，属于盗窃罪与信用卡诈骗罪的吸收犯
[单选题]含有气泡的液体沿管道进入消气器,在容器底部遇到中间筒底的斜板,斜板( )。
A.使液体形成锅流
B.使液体流速增加
C. 使液体流速酸小
D..使液体流速恒定
