void coefficient

短语

词形变化

void coefficients 复数 void coefficients

释义与例句

n.
  1. 1.

    A coefficient quantifying how the reactivity of a nuclear reactor changes due to the formation of bubbles in the reactor's coolant.

    工程

    Because the Chernobyl reactor had a large positive void coefficient, the reaction accelerated rapidly once the coolant water started to boil.