differentials是什么意思？

differentials

英[dɪfə'renʃlz] 美[dɪfə'renʃlz]

• n. 差异( differential的名词复数 )，工资级差，（汽车）差动齿轮，分速器；

例句

• wage differentials between large and small firms 大小型公司之间的工资差距
• Requirements: Valve must be tight against reverse flow under all pressure differentials. 要求: 在所有压差下,阀门对于回流的密封必须紧密.
• How can you deal with the frustration caused by perceived differentials in income growth? 你怎能安抚那些因觉察到收入增长上的差别而产生的失望?
• Existing distortions in wage differentials will be magnified. 工资差别上存在的扭曲现象将被加剧.
• The top three differentials for this patient include hemangioblastoma, astrocytoma, and metastasis. 需要鉴别的三大疾病包括血管母细胞瘤, 星形细胞瘤和转移.
• During the Second World War, industrial wage differentials in Britain widened. 第二次世界大战期间，英国的劳工工资级差进一步拉大了。

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  (数学中的)微分;(经济学中的)差价，差额
  In mathematics and economics, a differential is a difference between two values in a scale.
  例句
  Germany and France pledged to maintain the differential between their two currencies. 德国和法国承诺保持两国货币之间的差别汇率。
• N-COUNT
  差别;（尤指）工资级差
  A differential is a difference between things, especially rates of pay.
  例句
  During the Second World War, industrial wage differentials in Britain widened. 第二次世界大战期间，英国的劳工工资级差进一步拉大了。
• ADJ
  差别的;级差的;依差别而定的
  Differential means relating to or using a difference between groups or things.
  例句
  ...differential voting rights. 差别投票