prestress

vt. 对...预加应力 [化] 预应力; 预加应力

词形变化

prestresses 三单 prestresses prestressing prestressing 现在分词 prestressed 过去式 prestressed 过去分词

释义与例句

v.
  1. 1.

    To apply stress to structural components in order to produce a tension that counteracts the loads to which the component is subjected in its designed use.

    商务 建筑 工程
adj.
  1. 1.

    Before a stress (emphasis placed on a syllable of a word).

    语言学

词源

From pre- + stress.

来源：wiktionary