即期付款
on demand───一经要求; 点播；见票即付；[经]即期
bedfellow on demand───随叫随到
demand action on───要求采取行动
dimples on demand───按需提供酒窝
on demand entertainment───点播娱乐
demand───v.强烈要求；需要；逼问；查问，查询；n.（坚决的或困难的）要求；（顾客的）需求；n.(Demand)（德）德曼德（人名）
forborne payments───预付款
contactless payments───非接触支付
aggregative demand───总需求
These on-demand applications enable customers to consolidate multiple billing systems into single-view invoices, as well as reconcile payments to multiple accounts receivable systems.───这些按需供应的应用让客户把多个帐单系统整合成一个明细界面，而且在多个应收帐目系统之间协调支付。
If the U. s. starts missing interest or principal payments, borrowers would demand higher and higher rates on new bonds, as they did with Greece, Portugal and other heavily indebted nations.───如果美国开始失踪或主要支付，借款人利益将要求越来越高，新债券的利率，因为他们是希腊、葡萄牙和其他国家背负沉重债务。
The 1933 Glass-Steagall act finally banned all payments on demand deposits by most American banks to "forestall ruinous competition" .───后来，1933年的《格拉斯-斯蒂格尔法案》（Glass-SteagallAct）禁止大部分美国银行支付活期存款利息，以“防范破坏性的竞争”。