room-and-pillar-system

room-and-pillar-system
ˈru:məndˈpɪləˈsɪstɪm сущ.;
горн. камерно-столбовая система разработки n горн. камерно-столбовая система разработки room-and-pillar-system горн. камерно-столбовая система разработки

Большой англо-русский и русско-английский словарь. 2001.

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  • Room and pillar — (also called bord and pillar) is a mining system in which the mined material is extracted across a horizontal plane while leaving pillars of untouched material to support the roof overburden leaving open areas or rooms underground. It is usually… …   Wikipedia

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  • Automotive navigation system — A taxi equipped with GPS navigation device An automotive navigation system is a satellite navigation system designed for use in automobiles. It typically uses a GPS navigation device to acquire position data to locate the user on a road in the… …   Wikipedia

  • SODOM (modern Sedom) AND GOMORRAH — (Heb. וַעֲמֹרָה סְדֹם), two cities in the plain of the Jordan, usually mentioned   together and sometimes with Admah, Zeboiim, and Bela, which is identified with Zoar. The first biblical reference to them is in the account of the boundaries of… …   Encyclopedia of Judaism

  • Mill, John Stuart: Logic and metaphysics — J.S.Mill Logic and metaphysics John Skorupski ENLIGHTENMENT AND ROMANTICISM IN MILL’S PHILOSOPHY Mill’s importance as one of the major figures of nineteenth century politics and culture, and the current interest in him as a moral and political… …   History of philosophy


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