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geological exploration造句怎么写

Recent years' geological exploration has confirmed that the proved copper reserves in Dabaoshan copper(silver) polymetallic ore field has reached middle scale.

geological exploration造句

It provides a basis for future geological exploration and coal mining in this area.

In order to search for underground mineral resources, geological exploration team has traveled all over the country.

The results obtained can also provide new information for geological exploration. This paper describes briefly the mapping of acid intrusive rocks in eastern Beishan area.

To use different core drilling method in different geological environments can ensure the smooth progress of geological exploration work.

It is a new type of up jarring tool used in oilfield, geological exploration and drilling operation.

In recent years, new demands are needed urgently on mathematics fundament of geological map with the application of global positioning system (GPS) in uranium geological exploration.

The geological exploration and development of Zijinshan Gold-copper Mine have undergone the periods of both planned economy and market economy.

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