英语词汇“parabola”的翻译、意思、用法、释义-英汉经管词典

单词	parabola
释义	parabola The graph of a quadratic expression. If y = ax² + bx + c, where a ≠ 0, then y always has an extreme value when x + -b/2a. This is a minimum if a > 0 and a maximum if a < 0.
随便看	second-order conditions second order of magnitude sector secular stagnation secular trend secured loan Securities and Exchange Commission Securities and Investment Board securities market securitization security security of tenure segmented market seigniorage Select Committee on Estimates selection self-assessment, tax self-correcting system self-employment self-financing self-fulfilling expectations self-regulation sell seller's market selling costs

英汉经管词典收录了3426条经济管理类英汉双解词条，基本涵盖了经济学、管理学、金融学、会计学、证券期货、商务活动等领域的常用英语单词及短语词组的翻译及用法，是学习及工作的有利工具。