采油工技术问答 - Tapa blanda

Technical Q & A series of oil workers: Oil Production Engineering Technology Q(Chinese Edition)

paperback. Condición: New. Paperback. Pub Date: 2009 Pages: 168 Language: Chinese in Publisher: Petroleum Industry Press oil workers Technical Q & A Series: Oil Production workers Technology Answers flexible form of questions and answers. combined with the practice of corporate on-site training on oil recovery workers should know that the knowledge will the introduction of the system. corporate training. self-study of employees has high reference value. Contents: The first part of the flowing wells Part 1. What is flow. Nº de ref. del artículo: CC037361

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