单词 | pressurization |
释义 | pressurization [´presh·ǝ·rǝ`zā·shǝn] ENGINEERING 1. Use of an inert gas or dry air, at several pounds above atmospheric pressure, inside the components of a radar system or in a sealed coaxial line, to prevent corrosion by keeping out moisture, and to minimize high-voltage breakdown at high altitudes. 2. The act of maintaining normal atmospheric pressure in a chamber subjected to high or low external pressure. |
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