The farm had been ____(modern) and mechanized.

What are the main selection of equipment in the fully mechanized working face? ( ) A: Selection of fully mechanized support B: Selection of Shearer C: Selection of face conveyor D: Selection of conveyor in gateway

You are on your way to being that new species of mechanized savage, the push-button Neanderthal.

When the middle inclined cutting is adopted, the coal cutting mode of the fully mechanized working face is .

You are on your way to being that new species of mechanized savage, the push-button Neanderthal（para. 9)

British agriculture is highly mechanized, with () of the population managing () of the land area. A: 10%, 70% B: 5%, 60% C: 3%, 70% D: 4%, 6%

What contributes most to the development of the US agriculture? A: highly mechanized farming operations B: favorable climate C: fertile soil D: scientific farming methods

"Art Deco, like Art Nouveau, emphasizes medieval, Gothic, naturalistic decoration, the beauty of craftsmanship and the rejection of the characteristics of the mechanized age. A: 正确 B: 错误

What are the main disadvantages of fully mechanized caving technology? ( ) A: More coal loss B: Fire prone C: Big coal dust D: Gas is easy to accumulate

Which of the following types of work are all types of work in the fully mechanized working face? ( ) A: Specialized work B: Comprehensive type of work C: Professional and comprehensive work D: None of these items