ice-resistant fixed platforms substructure

ice-resistant fixed platforms substructure: Нефть: ледостойкие платформы (опорная часть)

Игры ⚽ Поможем написать реферат

Offshore concrete structure — Offshore concrete structures have been in use successfully for about 30 years. They serve the same purpose as their steel counterparts in the oil and gas production and storage. The first concrete oil platform has been installed in the North Sea… … Wikipedia
pre-Columbian civilizations — Introduction the aboriginal American Indian (Mesoamerican Indian) cultures that evolved in Meso America (part of Mexico and Central America) and the Andean region (western South America) prior to Spanish exploration and conquest in the 16th … Universalium

Словари и энциклопедии на Академике