河流袭夺现象是河流的下列哪种作用造成的？ A．侧蚀 B．下蚀 C．横向环流 D

发布时间：2018-01-09 14:31 │ 来源：www.tikuol.com

题型：单项选择题

问题：

河流袭夺现象是河流的下列哪种作用造成的？

A．侧蚀
B．下蚀
C．横向环流
D．机械侵蚀

考点：注册土木工程师岩土工程基础知识注册岩土工程师基础考试下午试题

题型：单项选择题

THEME PARKS – FUN AND MORE THAN FUN

Disneyland will bring you into a magic world. As you walk around Disneyland, you may see Snow White and Mickey Mouse in a parade or on the street. If you want to have fun and more than fun, come to Disneyland!

Dollywood, in the beautiful Smoky Mountains in the southeastern USA. Although Dollywood has rides, the park’s main attraction（吸引力） is its culture. You can even take a ride on the only steam-engine train still working in the southeast USA. Come to Dollywood to have fun learning all about America’s historical southeast culture!

If you want to experience the ancient days, England’s Camelot Park is the place for you. Every area of the park is modeled after life in the days of King Arthur and the Knights of the Round Table. To enter a world of ancient England, come to Camelot Park!

Some theme parks are not only for fun but also educational. Take the Polynesian Cultural Center(PCC) in Hawaii as an example. It not only shows visitors the Polynesian way of life but also protects their skills and culture for the future.

小题1:Which park will bring you into a magic world?
A. Disneyland. B. Dollywood.
C. Camelot Park. D. The PCC.
小题2:What’s Dollywood’s main attraction?

A．Magic shows.	B．King Arthur’s life.
C．Polynesian culture.	D．America’s southeast culture.

小题3:What can you enjoy in Camelot Park?

A．Meeting Snow White.

B．Experiencing ancient England.

C．Riding on the steam-engine train.

D．Feeling the Polynesian way of life.

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点P（-3，2）位于[ ]

A.第一象限

B.第二象限

C.第三象限

D.第四象限

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广谱抗生素治疗中发生真菌感染，除选用抗真菌药物外，宜选用（）。

A.窄谱抗生素

B.广谱抗生素

C.抑菌性抗生素

D.杀菌性抗生素

E.联合应用抗生素

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患儿，5岁。发热恶寒，咳嗽声重，口不渴，咳痰白而清稀，舌质淡红，舌苔白，脉浮紧。其治法是( )

A．温阳化饮
B．健脾益气
C．疏风解表
D．宣肺散寒
E．清肺化痰

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RO系统连续运行（）小时必须停机冲洗10-15分钟。

A、12；

B、24；

C、36；

D、48

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