受压构件中应配有纵向受力钢筋和箍筋,要求()。 A.纵向受力钢筋应由计算确定 B.箍

题型:多项选择题

问题:

受压构件中应配有纵向受力钢筋和箍筋,要求()。

A.纵向受力钢筋应由计算确定

B.箍筋由抗剪计算确定,并满足构造要求

C.箍筋不进行计算,其间距和直径按构造要求确定

D.为了施工方便,不设弯起钢筋

E.纵向钢筋直径不宜小于12mm,全部纵向钢筋配筋率不宜超过5%

考点:施工员施工员专业基础知识施工员专业基础知识题库
题型:多项选择题
阅读下列短文,根据短文内容填写表格,每空限填一词。
The world we live in is full of amazing things. Do you know the following things?
★Chocolate tastes nice but it may make the little dog die.
★We may sleep for eight hours at a time but a snail (蜗牛) may sleep for three years.
★Our ears and nose become bigger when we grow up but eyes keep the same after a person is born.
★You may think a bear walks slowly. In fact, it can run as fast as a horse.
★Cats won’t die if they fall off very high places because they can turn themselves up the right way.
★The largest animal on the earth is the blue whale (鲸). It weighs about 80 tons (吨)—more than 24 elephants.
★Most animals will die soon if they lose the head. But a cockroach (蟑螂) can live for nine or ten days when they have no head.
★Not all birds can fly. About forty kinds of birds can’t fly, like the penguin (企鹅) and the ostrich (鸵鸟).
               Some 小题1: ________ things in the world
小题2:_______
It’s nice but you can’t give it to little 小题3:_______, because it can kill them.
Snails
 They can sleep as 小题4:_______ as three years.
Our eyes
 The size of the eyes doesn’t 小题5:________ from birth.
Bears
 They can run very 小题6:_______ like a horse.
Cats
 After 小题7:_______ off very high places, they can stay alive.
Blue whales
 They are the largest animal and a blue whale’s 小题8: _______ is about 80 tons.
Cockroaches
 They can live for nine or ten days小题9:_______ the head.
Birds
 Most birds are good at小题10:_______ but some can’t.
 
题型:多项选择题

容量分析法测定药物的含量,对误差来源的错误说法是

A.指示终点的方法与化学计量点不能完全重合

B.滴定终点与化学计量点不能完全重合

C.标准液加入的量不能无限小分割

D.指示剂本身消耗标准液

E.药物纯度不够高

题型:多项选择题

下列四组省级行政单位中,濒临两个海的是(  )

A.海南和广西

B.浙江和河北

C.江苏和安徽

D.辽宁和山东

题型:多项选择题

病人女性,22岁,主因发热、咽痛1周入院,经抗炎治疗效果不满意,为进一步诊察收入院。入院后完善各项检查,最终诊断为急性淋巴细胞性白血病。

病人确诊后选择药物化疗,在静脉注射柔红霉素时药液漏出血管外,此时处理措施不妥的是()

A.尽量回抽局部渗液

B.局部用普鲁卡因封闭

C.局部热敷

D.25%硫酸镁湿敷

E.紫外线理疗

题型:多项选择题

纳税保证人履行保证责任的期限为15日,即纳税保证人应当自收到税务机关的纳税通知书之日起15日内履行保证责任,缴纳税款、滞纳金。 ( )

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