英语词汇“hot-short”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

hot-short

adjective

(Of a metal) brittle when hot.Thus, the higher silicon alloys normally are used for more complex castings and for permanent mold and die casting processes, which cannot tolerate hot-short alloys....

We have discovered that the hot-short problem can be overcome through a combination of alloying and thermomechanical processing steps.
Hot-short compositions are weak at elevated temperatures.

Origin

Late 18th century: from hot + short suggested by the earlier red-short, from Swedish rōdskōr (from rōd 'red' + skōr 'brittle').

单词	hot-short
释义	hot-short adjective (Of a metal) brittle when hot.Thus, the higher silicon alloys normally are used for more complex castings and for permanent mold and die casting processes, which cannot tolerate hot-short alloys.... We have discovered that the hot-short problem can be overcome through a combination of alloying and thermomechanical processing steps. Hot-short compositions are weak at elevated temperatures. Origin Late 18th century: from hot + short suggested by the earlier red-short, from Swedish rōdskōr (from rōd 'red' + skōr 'brittle').
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