| 单词 | ultimate set |
| 释义 | ultimate set [`ǝl·tǝ·mǝt `set] ENGINEERING The ratio of the length of a specimen plate or bar before testing to the length at the moment of fracture; usually expressed as a percentage. MATERIALS The final degree of firmness achieved by a plastic compound as a result of curing, evaporation of the volatile materials, and polymerization at the surface. |
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