单词 | stock |
释义 | stock [stäk] GEOLOGY See <<pipe>> INDUSTRIAL ENGINEERING 1. A product or material kept in storage until needed for use or transferred to some ultimate point for use, for example, crude oil tankage or paper-pulp feed. 2. Designation of a particular material, such as bright stock or naphtha stock. PETROLOGY A usually discordant, batholithlike body of intrusive igneous rock not exceeding 40 square miles (103.6 square kilometers) in surface exposure and usually discordant. |
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