释义
n.
a thing used to keep something steady or stable, in particular
稳定器，稳定装置；保持稳定的东西，尤指：
the horizontal tailplane of an aircraft
（飞机的）水平尾翼，水平安定面。
a gyroscopic device used to reduce the rolling of a ship
（船舶的）减晃装置。
(
〈英〉 （装在儿童自行车后轮两边的）稳定轮，保护轮。
a substance which prevents the breakdown of emulsions, especially in foods and paints
（尤指食物和涂料中防止乳胶分解的）稳定剂。
a financial mechanism that prevents unsettling fluctuation in an economic system
（减少波动的）经济稳定机制。