precompact

动词 v. 形容词 adj.
中文释义

英文释义

动词 v.
  1. To compact partially in preparation for full compaction or extrusion.
    — The mixture finally moves to the compaction chamber where the auger motion precompacts the mixture to remove as much void space as possible prior to extrusion through a shaped die.
形容词 adj.
  1. Forming a relatively compact subspace; Having a closure that is compact. not-comparable
  2. Totally bounded; Having a cover that consists of finitely many finite subsets. not-comparable

词形变化

precompacts present,singular,third-person precompacting participle,present precompacted participle,past precompacted past

词汇关系

衍生词
precompactness

词源

词源 1
From pre- + compact.
词源 2
From pre- + compact.
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