强夯法不适用于如下哪种地基土() A.松散砂土 B.杂填土 C.饱和软粘土 D.湿陷

题型:单项选择题

问题:

强夯法不适用于如下哪种地基土()

A.松散砂土

B.杂填土

C.饱和软粘土

D.湿陷性黄土

考点:地基处理及桩基技术继续教育地基处理及桩基技术继续教育题库
题型:单项选择题

A few years ago, David had the idea of selling CDs over the Internet. He started his work from his home. Now he sells over 500,000 CDs a year and has made himself into a millionaire(百万富翁), at the age of 24.

“I could see that this was the future of shopping,” says David. “Why should you pay $15 for a CD and spend the time and the money going into the shop? You know sometimes you have to find a place for your car too. You can have the same CD for half of the price by clicking on your computer. And we can find any CD you want and bring it to your door in 24 hours!”

David said this is the only beginning, “One day we’ll do our shopping over the Internet: it’s easier, quicker and cheaper. Shops and supermarkets will be the past.”

小题1:How has he become a millionaire?

A.By making new supermarkets.

B.By making advertisements.

C.By selling ideas to others.

D.By selling CDs on the Internet.小题2:If you pay $15 for a CD in the shop, how much should you pay for it on the Internet?

A.$15.

B.$12.

C.$7.5.

D.$30.小题3:By shopping on the Internet, you won’t ________.

A.spend any time or money

B.drive your car any more

C.click on your computer

D.get into the shop by yourself小题4:What can we learn from the passage?

A.More than half of the people like to shop on the Internet.

B.Shops and supermarkets will be the past in the future.

C.Some people don’t like to go shopping over the Internet.

D.It’s easier, quicker and more expensive to do our shopping over the net.

题型:单项选择题

移栽茄子秧、黄瓜秧时,其根部总是带有一个土坨,这是:

A.防止秧苗出现萎蔫现象

B.防止秧苗的幼根和根毛受到损伤

C.有利于根系吸收水分和无机盐

D.有利于秧苗根的呼吸

题型:单项选择题

对财政部核定的部门年度(),当年未使用的资金按项目支出结余资金管理。

A.金税运行费

B.办案费

C.机动经费

D.两证经费

题型:单项选择题

人只有和人在一起时,才能享受到作为一个人的全部快乐。过去,我喜欢安静,常倾向于______;现在,我宁可选择______,而不要孤寂。
填入划横线部分最恰当的一项是( )。

A.自闭 群居
B.离群 合群
C.孤寂 喧嚣
D.独处 热闹

题型:单项选择题

放射变应原吸附试验(RAST)检测血清IgE水平时,以下描述正确的是()

A.固相载体包被抗IgE抗体

B.主要用于检测血清总IgE水平

C.放射性核素标记在变应原上

D.能替代皮肤试验和(或)激发试验

E.能定量检测血清中特异性IgE水平

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