一、“Stability”的词典释义
“Stability”源自拉丁语“stabilitas”,意味着坚固、不动摇。在现代英语中,它主要指一个系统或状况在时间上的持续性和不易受干扰的特性。稳定性是许多科学分支研究的核心,从物理学中对物体平衡状态的研究到经济学中对市场经济稳健性的分析。《牛津英语词典》对“stability”的定义是:“the state or quality of being stable, firm, or secure; the ability to remain steady or keep a consistent course or level.”
二、“Stability”的用法与例句
在不同的学科领域,"stability"有着不同的应用和解读。以下是一些展现其用法的典型例句:
1. 在物理学领域:"The stability of the bridge is crucial for the safety of the passengers."
(这座桥的稳定性对乘客的安全至关重要。)
2. 在金融市场:"Investors are looking for signs of economic stability before making their investment decisions."
(投资者在做出投资决策前寻找经济稳定的迹象。)
3. 在心理学领域:"His emotional stability helped him cope with the loss of his job."
(他的情绪稳定性帮助他应对失业带来的打击。)
三、同义词辨析
与“stability”相似且经常被混用的词汇有“steadiness”、“consistency”和“balance”。下面对这些同义词进行辨析。
1. Steadiness: 它通常指行为的规律性和可预测性,如:"The steadiness of his heartbeat was a good sign after the surgery."
(手术后他的心跳规律是一个好现象。)
2. Consistency: 此词强调的是事物间的一致性或统一性,比如在品质或观点上的不变,例如:"The consistency of his performance earned him the respect of his peers."
(他表现的一贯性赢得了同行的尊重。)
3. Balance: “Balance”侧重于不同力量之间的均衡或对称状态,例如:"Maintaining a balance between work and life is essential for one's well-being."
(保持工作与生活的平衡对个人的幸福至关重要。)
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