请问payment by irrevocatble and confirmedrevolving L/C credit payable at sight 怎么翻译啊!

payment:by by payment The Distributor shall pay 100% pre-payment the relevant Purchase Prices for the Permitted Products ordered or purchased,clear of any banking charges and without deduction,set off or counterclaim on or before the due date for payment by way of irrevoc payment by installments by installment payment是什么意思 by deferred payment是什么意思 请问这句中的ASAP是什么意思Please kindly arrange payment by return ASAP 请问payment by irrevocatble and confirmedrevolving L/C credit payable at sight 怎么翻译啊! 请问Payment against delivery是什么意思 Rejected by the payment system是什么意思 With payment by Scrow 是什么付款方式 L/C上41A中,available with A bank by payment 和by negotiation,应怎样区别?请问 payment 和 negotiation 具体应该怎样区别呀，我是菜鸟级人物，实在不懂！ 请问 payment terms 和 terms of payment 有啥不一样 payment payment 请问信用证上这句话的意思?CREDIT AVAILABLE BY PAYMENT AT SIGHT WITH NOMINATED BANK:ISSUING BANK请问这句话的意思? We may get something about people's life style by their preferred method of payment. 请问为什么要preferred 而不是preferring We may get something about people's life style by their preferred method of payment.请问为什么要preferred 而不是preferring