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Part ADirections: Read the following four texts. Answer the questions below each text by c

Part A

Directions: Read the following four texts. Answer the questions below each text by choosing A, B, C or D . Mark your answers on ANSWER SHEET 1.

The Dragon Boat Festival is one of the three major Chinese traditional festivals, along with Spring Festival and the Moon Festival. Of the three, it is possibly the oldest, dating back to the Warring States Period. As the term suggests, dragon-boat is a boat caved like a dragon. The origin of the dragon-boat race is related to Quyuan, a senior official of Chu in the period of the Warring States. He hated the crafty sycophants in the important positions. At last, he was squeezed out by them and exiled. He threw himself into a river on the fifth of the fifth lunar month in 278 BC. The local people organized spontaneously to rescue him by rowing boat. However, the rescue ended in vain. This common practice developed into the dragon-boat sports to memorize Quyuan.

The dragon-boat race has become a custom since Tang Dynasty. To win the race, the following must be concerned about:

1. High quality wood. Heavy wood will affect the speed, so it is usually made of light wood.

2. Players with energy, endurance and rowing skills. The method to choose excellent oarsmen is interesting. Two contestants sit in the same boat back to back. They both row to the directions they are facing, and the one whose direction the boat moves to is the winner. He will be chosen as the player.

3. Excellent dispatch. Since there are scores or even a hundred oarsmen on a boat, they can not win the game until they are in the same step. A strong man beat a drum in the center of the boat, and the oarsmen unity the rhythm accordingly, which helps them to be in step to win the game.

Last but not least, an excellent coxswain is very important. The boat moves forward like a lightning once it sets off. It is not easy to adjust if it moves off the right direction.

Nowadays, dragon-boat race has been a world competitive game. The first world dragon boat championship was held in China in 1995. Every spring there are nearly 60 dragon boat races are held outside China in cities from Vancouver to Sydney, from Gdansk, Poland to Cape Town, South Africa. Canada alone has nearly 50 dragon boat teams and Germany has nearly 30. It is influencing the world with its special power.

Which of the following statements would the author be likely to agree?

A.The heavier the wood is, the better the boat is.

B.The stronger players are more likely to be chosen in the dragon boat race.

C.Good oarsmen can drive the boat in perfect direction.

D.The final result of the race is dependant on three conditions.

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更多“Part ADirections: Read the fol…”相关的问题

第1题

定时散射比浊分析采用的是

A.免疫扩散与散射比浊分析相结合的技术

B.免疫吸附与散射比浊分析相结合的技术

C.免疫沉淀与散射比浊分析相结合的技术

D.区带免疫分析与散射比浊相结合的技术

E.凝集与散射比浊分析相结合的技术

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第2题

免疫比浊分析伟大革命的技术是 ()A、散射免疫比浊分析B、定时散射比浊分析C、速率散射比浊分析

免疫比浊分析伟大革命的技术是 ()

A、散射免疫比浊分析

B、定时散射比浊分析

C、速率散射比浊分析

D、免疫透射比浊分析

E、肉眼比浊分析

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第3题

定时散射比浊分析采用下列哪项技术()。

A.透析免疫分析与散射比浊相结合的技术

B.免疫扩散与散射比浊分桥相结合的技术

C.免疫沉淀与散射比浊分析相结合的技术

D.免疫吸附与散射比浊分析相结合的技术

E.凝集与散射比浊分析相结合的技术

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第4题

一种沉淀反应,采用动力学方法监测抗原抗体反应。请问这样的测定方法属于A.散射免疫比浊法B.定时散

一种沉淀反应,采用动力学方法监测抗原抗体反应。请问这样的测定方法属于

A.散射免疫比浊法

B.定时散射比浊法

C.速率散射比浊法

D.终点散射比浊法

E.免疫透射比浊法

点击查看答案

第5题

一种沉淀反应,采用动力学方法监测抗原抗体反应。请问这样的测定方法属于A.散射免疫比浊法B.定时散

一种沉淀反应,采用动力学方法监测抗原抗体反应。请问这样的测定方法属于

A.散射免疫比浊法

B.定时散射比浊法

C.速率散射比浊法

D.终点散射比浊法

E.免疫透射比浊法

点击查看答案

第6题

一种沉淀反应,采用动力学方法监测抗原抗体反应。请问这样的测定方法属于

A.散射免疫比浊法

B.定时散射比浊法

C.速率散射比浊法

D.终点散射比浊法

E.免疫透射比浊法

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第7题

定时散射免疫比浊分析与速率散射免疫比浊分析的最大区别是 ()A、所检测的蛋白质类型不同B、所

定时散射免疫比浊分析与速率散射免疫比浊分析的最大区别是 ()

A、所检测的蛋白质类型不同

B、所选用的检测抗体不同

C、光学原理不同

D、抗原过量检测的设计不同

E、抗体过量的量不同

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第8题

一种动力学测定方法,可测定抗原抗体结合过程中,两者结合的最大反应速度,即反应达到顶峰的峰值。请问这样的测定方法属于

A.散射免疫比浊法

B.定时散射比浊法

C.速率散射比浊法

D.终点散射比浊法

E.免疫透射比浊法

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第9题

一种动力学测定方法,测定抗原抗体结合过程中,两者结合的最大反应速度,即反应达到顶峰的峰值。请问这样的测定方法属于

A.散射免疫比浊法

B.定时散射比浊法

C.速率散射比浊法

D.终点散射比浊法

E.免疫透射比浊法

点击查看答案

第10题

一种动力学测定方法,测定抗原抗体结合过程中,两者结合的最大反应速度,即反应达到顶峰的峰值。请问
这样的测定方法属于

A.散射免疫比浊法

B.定时散射比浊法

C.速率散射比浊法

D.终点散射比浊法

E.免疫透射比浊法

点击查看答案
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