结扎疗法当中的贯穿结扎法适用于() A.内痔嵌顿 B.静脉曲张性外痔 C.纤维性内痔

题型:单项选择题

问题:

结扎疗法当中的贯穿结扎法适用于()

A.内痔嵌顿

B.静脉曲张性外痔

C.纤维性内痔

D.赘皮外痔

E.血栓外痔

考点:中医肛肠(医学高级)中医肛肠(医学高级)题库
题型:单项选择题

先有工程设计图,然后按设计图施工,建成大厦。这一事实说明( )

A.意识在先,物质在后

B.意识对物质有决定作用

C.意识对物质有能动作用

D.物质对意识有决定作用

题型:单项选择题

下图是某品牌饮用矿泉水的标签的部分内容.下列说法正确的是(  )

饮用矿物质水

净含量:500mL   配料表:纯净水   硫酸镁   氯化钾  保质期:12个月

主要离子成份:钾离子(K+):1.0~27.3mg/L 镁离子(Mg2+):0.1~4.8mg/L

氯离子( Cl-):10~27.3mg/L    硫酸根离子(SO42-):0.4~19.2mg/L

A.标签上给出的离子的物理量是离子的物质的量浓度

B.任何饮用水中氯离子(Cl-)的浓度均在10~27.3mg/L

C.该品牌饮用矿泉水中c Cl-)最大值为10~27.3mg/L之内

D.一瓶该品牌饮用矿泉水中SO42-的物质的挝不超过1×10-5mol

题型:单项选择题

甲、乙、丙三位同学用下列试剂分别进行实验,均恰好完全反应,有关实验数据如下表:

已知:a1+a2+a3-16.5g;b1+b2+b3=146g

现将甲、乙、丙三位同学反应后所得的溶液全部倒入一个容器内,称得此溶液质量为158.1g。

试求:

(1)参加反应的碳酸钙固体的质量。(写出计算过程)

(2)反应后所得溶液中溶质的质量分数是____%。

(3)反应过程中共生成水的质量是______g。

题型:单项选择题

阅读理解。

     The film "Avatar" has received great popularity around the world. It turned out to be a great success. The

film got $1 billion in ticket sales in a very short time. The story in the film happens on an alien planet called

Pandora where many strange species live. Among the planet's inhabitants (居民,栖息动物), the one that has

the most similarities with humans is the Na'vi, and it is the struggle between the Na'vi and human invaders (入

侵者) that forms the story of the film. As to the factors (因素) leading to the film's success, many think that

the entertaining feast (盛宴) for the eyes and the wonderful story shouldn't be forgotten, but the new language

invented especially for the film which provides audiences with a new experience also plays an important part.

      In order to increase the truthfulness of an alien race (外星人), the film's director James Cameron asked an

expert in languages from the University of Southern California to invent a language for the Na'vi. Professor Paul Frommer combined the languages spoken among Indians, Africans and mid-Asians and worked with James

Caneron for four years to create the Na'vi language based on the original 30 words that the director had already

come up with.

     According to Professor Frommer, the most important characteristic of the Na'vi language is that it could be

pronounced."This is an alien language but obviously it has to be spoken by human actors and actresses,"

Professor Frommer told the BBC, "it has to sound natural and it should make human beings comfortable when

using it."

     The language has a vocabulary of around 1000 words but Progessor Formmer hopes to enlarge the

vocabulary in possible follow-ups to the film and in video games. The professor hopes that one day his

creation will be as successful as the Klingon alien language from the"Star Trek"films."There's a translation of

Hamlet into Klingon and it has received great popularity among the audiences," says Professor Frommer, "if

anything like this happens to the Na'vi language, I'd be very happy."

1. What do we know about "Avatar" from this passage?

A. The story in it is a moving love story.

B. It brings the producer $1 billion in total.

C. The story in it happens on an alien planet.

D. It talks about humans and aliens' friendship.

2. The director of"Avatar" James Cameron had a language invented for the Na'vi to _____.

A. make the film a whole mystery

B. make the Na'vi more believable

C. make the Na'vi different from humans

D. make the film have specific characteristics

3. Who first created the basic words of the Na'vi language?

A. Paul Frommer.

B. An Indian.

C. James Cameron

D. Hamlet.

4. The important feature of the Na'vi language is that _____.

A. it can be spoken by humans

B. it has just 30 original words

C. it has a vocabulary of 1000 words.

D. it is like the Klingon alien language

5. We can infer from the passage that _____.

A. James Cameron will produce follow-ups to"Avatar"

B. the Na'vi language is another kind of the Klingon language

C. the director believes the Na'vi language will be popular

D. Paul Frommer hopes to add new words to the Na'vi language

题型:单项选择题

9月24日至26日,王岐山在福建调研时说,要运用监督执纪的(),“必须改变要么是‘好同志’、要么是‘阶下囚’的状况。”

A.“三种形态”

B.“四种形态”

C.“三个务必”

D.“四个全面”

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