当结构自重和汽车荷载(不计冲击力)产生的向下挠度超过跨径的1/600时，钢筋混凝土梁

发布时间：2017-07-15 11:08 │ 来源：www.tikuol.com

题型：单项选择题

问题：

当结构自重和汽车荷载(不计冲击力)产生的向下挠度超过跨径的1/600时，钢筋混凝土梁、板的底模板应设预拱度，预拱度值应等于下列因素所产生的挠度()。

A.结构自重和汽车荷载(考虑冲击力)

B.结构自重和1/2汽车荷载(考虑冲击力)

C.1/2结构自重和汽车荷载(不计冲击力)

D.结构自重和1/2汽车荷载(不计冲击力)

考点：个人贷款第五章个人消费贷款第五章个人消费贷款题库

题型：单项选择题

伴有超重的2型糖尿病应首选的口服降糖药是（）

A.二甲双胍

B.格列本脲

C.阿卡波糖

D.吡格列酮

E.瑞格列奈

查看答案

题型：单项选择题

查询姓名有值的记录的准则的是( )。

A．Is Null

B．Is Not Null

C．“”

D．Not Null

查看答案

题型：单项选择题

完形填空。

     Many people who work in London want to live outside it and to go to their offices, factories or schools
every day by train, car or bus, even though this   1   they have to get up earlier in the morning and reach   2
later in the evening.
    One benefit (好处) of living outside London is that houses are   3  . Even a small flat (公寓) in London
without a garden costs quite a lot   4 . With the same money, one can get a little house in the country with
a garden of   5   own. Then, in the country one can be   6   from the noise and hurry of the town.   7   one
has to get up earlier and spend more time in trains or buses, one can sleep   8   at night, and, during weekends
and   9   summer evenings, one can enjoy the  10  air of the country. If one  11  gardens, one can spend one's
12  time digging, planting, watering and doing the hundred and one other jobs which are  13  in the garden.
Then, when the flowers and vegetables  14 , one has the reward (回报) of a person who has shared the secrets
of  15 .
     Some people, however, take no interest in country things; for them,  16  lies in the town, with its cinemas
and theatres, beautiful shops and busy streets, dance halls and restaurants. Such people would  17  that their
life was not worth  18  if they had to live it outside London. A walk in one of the parks and a visit  19  the sea
every summer is all the country they  20 .

( )1. A. shows
( )2. A. home
( )3. A. cleaner
( )4. A. to sell
( )5. A. him
( )6. A. free
( )7. A. If
( )8. A. little
( )9. A. on
( )10. A. cold
( )11. A. prefers
( )12. A. day
( )13. A. made
( )14. A. come on
( )15. A. work
( )16. A. health
( )17. A. know
( )18. A. wasting
( )19. A. for
( )20. A. hope

B. expresses
B. family
B. nicer
B. to lend
B. its
B. far
B. Although
B. less
B. for
B. warm
B. likes
B. rest
B. brought
B. come to
B. society
B. happiness
B. feel
B. finding
B. to
B. wish

C. means
C. flat
C. bigger
C. to borrow
C. one's
C. out
C. Because
C. longer
C. at
C. fresh
C. wants
C. spare
C. carried
C. come up
C. science
C. wealth
C. understand
C. living
C. of
C. ask

D. needs
D. house
D. cheaper
D. to hire
D. their
D. absent
D. After
D. better
D. by
D. pleasant
D. interests
D. whole
D. needed
D. come over
D. nature
D. future
D. hope
D. spending
D. at
D. want

查看答案

题型：单项选择题

关于病毒性肝炎对妊娠的影响，下列选项正确的是（）

A.凝血因子的合成降低

B.使血浆醛固酮水平下降

C.仅重症肝炎易发生产后出血

D.妊娠期肝炎的死亡率同非妊娠期

E.病毒性肝炎不增加胎儿畸形的发生率，但流产、早产率增加

查看答案

题型：单项选择题

关于文化营销下列说法正确的是（）

A.文化营销就是发现，甄别，培养或创造某种价值观念，从而达到企业的营销目的

B.文化营销强调通过顺应和创造客户的某种价值观或价值集合来达到客户某种满意程度。

C.文化营销事在共同期望的基础上进行的相互沟通与共鸣

D.文化营销的根本方式是价值观念的渗透与共融

查看答案

更多题库