the quality of being sensible and reliable 稳定: 明智和可靠的质量He was steadiness personified. 他是稳重的化身。
the fact of being stable and not changing 稳定: 稳定而不改变the steadiness of her gaze 她目光的镇定
the fact of developing, growing, etc. gradually and in an even and regular way (发展、增长等)稳步的,持续的,匀速的 the steadiness of the price increases 价格的稳定增长