payable at sight

基本解释

Unless otherwise agreed , the documentary credit shall be payable at sight and allow partial shipments and transhipments.
除非另有约定，跟单信用证的兑现方式应为即期付款，并允许分批装运和转运。
As the manufacture of the equipment involves sums of money to be advanced, we have to ask for payment by L/C payable at sight.
因为我们必须向设备的生产厂家赴付预付款，因此我们不得不要求你方开具即期付款信用证。
For goods ordered we require payment to be made by a confirmed and irrevocable letter of credit payable at sight upon presentation of shipping docements.
对于此批货我们要求的付款方式为凭货运单，经确认，不可撤消的即期信用证。