问题 问答题 简答题

当前矿产勘查的主要技术手段及其应用前提。/简述找矿技术方法的一般分类及其方法原理和作用。

答案

参考答案:

主要技术手段:地质测量法、重砂测量法、地球化学测量法、地球物理方法、遥感遥测法、探矿工程法等。

地质测量法:最基本的方法。基本上均可运用。

重砂测量法:在测量区需要有丰富的水系或水域,既能够提供取样场所。

地球化学方法:其包括原生晕和次生晕。

地球物理方法:物性差异。

遥感遥测法:覆盖面积尽量小。

探矿工程法:主要针对见矿部分进行更进一步的研究。

阅读理解

Gabriel Garcia Márquez ,who was awared the Nobel Prize for Literature in 1982,passed away at the age of 86 on April 17,2014. The world paused to remember the cultural giant .

Garcia Márquez was born in Colombia ,but he spent most of his adult life in Mexico City . As one of the most famous writers ,he was widely regarded as “a giant of 20th-century literature ” . Garcia Márquez wrote in a style  called “magical realism ”In such works,people live a daily life in a certain period of time in history . But meanwhile ,magical things happen to them .

Garcia Márquez is best known for his 1967 novel ,One Hundred Years of Solitude ,which has sold about 50 million copies . It tells the tale of the small and isolated town of Macondo which was separated from the outside world –of its founding and its troubled history over a hundred years . The story is a metaphor for the development of Colombia since the 19century . As Colombian President Juan Manuel Santons said , Garcia Márquez wrote about “the very essence of the Latin American beings ” .

小题1:Garcia Márquez was born in the year _________.

A.1914

B.1928

C.1967

D.1982小题2:We can know from Paragragh 2 that Garcia Márquez______.

A.was born in Mexico City

B.spent most of his adult life in Colombia

C.had a writing style called “magical realism ”

D.was famous but lived a simple daily life小题3:The underlined word “isolated”means ________.

A.隔绝的

B.安逸的

C.喧嚣的

D.繁华的小题4:Which of the following is NOT TRUE about Garcia Márquez?

A.He was the winner of the Nobel Prize for Literature in 1982

B.His novel One Hundrend Years of Solitude was a great success.

C.He was widely known as “a girl of 20th-century literature ”.

D.Magical things happened to him during his stay in Mexico City.小题5:The writer quotes from the President to ______.

A.praise Garcia Márquez for his achievement

B.show the deep sadness of the President

C.explain the writing style of Garcia Márquez

D.describe the character of Garcia Márquez

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