Arbitrage Trading Program (ATP) [证] 套汇交易理论来源：考试大 A program used to simultaneously place orders for stock index futures and the underlying stocks. The ATP attempts to exploit price variations (Market Arbitrage). 同时买入股票指数期货及相关股份的交易计划，旨在从差价中获利（市场套汇）
arbitrageur n. [证] 套利者来源：考试大 One who engages in arbitrage. Also called arbitrager. 是指从事套利活动的人。来源：考试大
arbitration n. [房] 仲裁 An alternative dispute resolution method. Allows an objective third party to settle disputes between parties without resorting to court. Binding arbitration involves the parties agreeing to be bound by the decision of the arbitrator. 解决争端的一种选择方法，允许在不诉求法庭的情况下由客观的第三方解决争端。有约束力的仲裁须由各方同意受仲裁人决定的约束。对争议的非正式听证，其间一组由公正委员会选出的人士（一般为三名）对争议作出裁判。在做出判决会，不设进一步上诉的机制
arbitrator n. [银] 仲裁者 来源：考试大 A private, neutral person chosen to arbitrate a disagreement, as opposed to a court of law. 被挑选来仲裁分歧的中立的个人，与法庭相对。来源：考试大
arithmetic mean [特] 算术平均数来源：考试大 Simple average, equal to the sum of all values divided by the number of values. 是指计算平均收益的一种方法，平均收益等于持有期间年收益率的总和除以年数。