underground work

Chapter three tells of the objective environments for the underground work companies'international transaction.

Try to focus on the underground work, activities that are going on in Las Vegas, also having its tentacles with and from Hollywood.

London firstly completed its underground work and began to operate in 1863.

In underground work terms, clothes and human body form " little climate " the high wet state of high temperature exists.

Damanhur is renowned throughout the world for the Temples of Humankind, an underground work of art, completely realised by hand.

Crude oil extraction process is mainly divided into exploration, drilling, production, and distribution of underground work.

As everyone knows, underground work personnel's work clothes take cotton thin canvas as the core more.

The paper will analyze China's underground work companies'process of international transaction from six aspects.

Well testing and flowing is an important process in underground work.

Mining enterprises may not recruit adolescents to engage in underground work.

It is important to consider countermeasures for avoiding rock bursts in underground work.

The old man was devoted to the underground work.

He will be always remembered for his underground work.

He was engaged in underground work in the war time.

Yes ah, mine for the Zan think so thoughtful, let's get to do a good live, can not be delayed because of Zan underground work.

Brief discussion on construction technical specification of underground work excavation in hydraulic engineering

Technologies and products for underground work projects, tunnel shield and digging; building materials and water-proof materials;

Discussion on Underground Work of Overhead Power Line

Convention Concerning the Employment of Women on Underground Work in Mines of All Kinds