单词 | buildup |
释义 | buildup [`bil´dǝp] ECOLOGY A significant increase in a natural population, usually as a result of progressive changes in ecological relations. METALLURGY Deposition of excess metal, either by electroplating or spraying, on worn or undersized machine components to restore required dimensions. SCIENCE AND TECHNOLOGY 1. A gradual accumulation of material. 2. An increased value of pressure that results from a series of small increases. |
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