在一个外直径30分米的圆柱形木桶外围打上三道铁箍,每道铁箍接头处用0.2米,打这

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问题:

在一个外直径30分米的圆柱形木桶外围打上三道铁箍,每道铁箍接头处用0.2米,打这些铁箍需多长的铁条?

考点:圆的周长圆的面积
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单词拼写。

1. Spring has come, and the trees are thick with green ______ (叶子).

2. Taiwan is ______ (分隔) from the mainland by the strait.

3. I consider it ______ (不可能) to believe a single word you say.

4. Not only can walking fish live out of water, but they can also travel short ______ (距离) Over land.

5. We were talking on the phone when, ______ (突然), the line went dead.

6. One of my favourite sayings is"Understand all and ______ (宽恕)all."

7. A man I ______ (认出) as his father sat with a newspaper on his knees.

8. Italy is a ______ (欧洲) country.

9. ______ (赢得) the support of the majority requires time,energy and devotion.

10. Xi'an International ______ (展览) Center has attracted many business people.

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提出著名的治泻九法的医家是()

A.张仲景

B.陈无择

C.张景岳

D.李中梓

E.叶天士

题型:解答题

( )是指买卖双方在有组织的交易所内以公开竞价的形式达成的,在将来某一特定时间交收标准数量特定金融工具的协议。

A.金融期货
B.金融期权
C.金融互换
D.金融远期

题型:解答题

并联电容器的调压效果随电压上升显著(),随电压下降显著()。

题型:解答题

二十八初孕妇,孕33周,自觉乏力、食欲差,伴恶心、呕吐2周,小便深黄色,皮肤瘙痒5日。查体:体温37.5℃,血压130/90mmHg,神志清,皮肤巩膜黄染,躯干及四肢皮肤可见散在出血点,肝肋下未触及,胎头入盆,胎心140次/分。

若ALT542U/L,总胆红素85.5μmol/L,结合胆红素46μmol/L,尿胆红素(+),HBsAg(+),本例最可能的诊断是()

A.妊娠高血压疾病引起的肝损害

B.妊娠剧吐

C.妊娠急性脂肪肝

D.妊娠合并病毒性肝炎

E.妊娠肝内胆汁淤积症

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