正电胶聚合醇钻井液具有()的井壁稳定性。A、无限 B、优良 C、一般 D、较差

题型:单项选择题

问题:

正电胶聚合醇钻井液具有()的井壁稳定性。

A、无限

B、优良

C、一般

D、较差

考点:钻井液工考试钻井液工考试题库
题型:单项选择题

镇区修建性详细规划的任务是( )。

A.以镇区总体规划为依据,设置建设用地性质
B.合理规划镇空间环境
C.对镇区近期需要进行建设的重要地段作出具体的安排和规划设计
D.对镇区的建设进行总平面布局规划

题型:单项选择题

毛 * * 说“边区是民主的根据地,是实施三民主义最彻底的地方”,主要因为什么?

A.实行了“三三制”原则

B.进行了土地改革

C.实行了“整风运动”

D.打退国民党的 * * 高潮

题型:单项选择题

Every year thousands of tourists visit Pompeii, Italy. They see the sight that Pompeii is famous for—its stadium and theaters, its shops and restaurants. The tourists do not, however, see Pompeii’s people. No one has lived in Pompeii for almost 2,ooo years.

Once Pompeii was a busy city of 22,000 people. It lay at the foot of Mt Vesuvius, a grass-covered volcano. Mt Vesuvius had not erupted for centuries, so the people of Pompeii felt safe. But they were not. In August of the year 79 AD, Mt Vesuvius erupted. The entire top of the mountain exploded, and a huge black cloud rose into the air. Soon stones and hot ashes began to fall on Pompeii. When the eruption ended two days later, Pompeii was buried under 20 feet of stones and ashes. Almost all of its people were dead.

For centuries, Pompeii lay buried under stones and ashes. Then in the year 1861, an Italian scientist named Ginseppe began to uncover Pompeii. Slowly, carefully, Ginseppe and his men dug. The city almost looked the same as it had looked in 79 AD. There were streets and fountains, houses and shops. There was a stadium with 20,000 seats. Perhaps the most important of all, there were everyday objects, which tell us a great deal about the people who lived in Pompeii. Many glasses and jars had some dark blue color in the bottom, so we know that the people of Pompeii liked wine. They liked bread too; metal bread pans were in every bakery. In one bakery there were 81 round, flat loaves of bread—a type of bread that is still sold in Italy today. Tiny boxes filled with a dark, shiny powder tell us that women liked to wear eye-makeup.

Ginseppe has died, but his work continues. One-fourth has not been uncovered yet. Scientists are still digging, still making discoveries that draw the tourists to Pompeii.

小题1:Why do large number of people come to Pompeii each year?

A.To visit the volcano.

B.To shop and eat there.

C.To watch sports and plays.

D.To see how Pompeiians lived.小题2:Why did the city uncovered look almost the same as it had looked in 79 AD ?

A.Because Ginseppe and his men dug it slowly and carefully.

B.Because the city was buried alive and remained untouched.

C.Because scientists successfully rebuilt the city with everyday objects.

D.Because nobody had lived in the city ever since the volcano erupted.小题3:What do we know about the Pompeiians who lived 2,000 years ago?

A. They lived more or less the same as Italians now do.

B. They liked women wearing all kinds of makeup.

C. They enjoyed a lazy life with drinking and eating.

D. They went back to Pompeii after the eruption in 79 AD.

题型:单项选择题

多根多处肋骨骨折的紧急处理首先是()

A.给氧

B.输血

C.加压包扎

D.大量抗生素

E.手术固定

题型:单项选择题

银监会发布的《中国银行业监督管理委员会2014年报》显示,目前()进入银行业取得历史性突破,4家民营银行目前己获批开业,己有100余家中小商业银行的()占比超过50%;全国农村合作金融机构()占比超过90%,村镇银行()占比超过72%。

A.国有资小

B.海外资本

C.民间资本

D.混合资本

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