T/T in advance 的英文定义是什么?

T/T in advance 的英文定义是什么? 100%T/T in advance for sample T/T in advance是啥意思? PAYMENT TERM :30%T/T IN ADVANCE ,THE BALANCE PAID BEF ORE THE SHIPPING DAY 请问这句英文的意思是? L/C at sight or T/T in advance 懂英语的翻译一下：Irrevocable L/C at sight in favor of us OR T/T in advance 后TT英语怎么说前T／T不是IN ADVANCE 后T／T怎么说呢 15 Days PDC 15 Days AMS 15 DAYS T/TDeposit In Advance T/T IN ADVANCE C.O.D.T/T Half In Advance 30% deposit in advance15 Days PDC 15 Days AMS15 DAYS T/T Payment with L/C on sight or T/T in advance.L/C和T/T是什么意思.付款方式on sight和in advance能不能提供详细说明. T/T 30% deposit in advance,the balance against BL copy 外贸英语：什么有意思：Payment:40% T/T in advance; and balance exchange B/L 英译汉：our payment term：50%t/t in advance,50% balance payment before load the container T/T 30% in advance.70% balance when see the b/l copy.该怎么做 in advance的用法 关于 30% T/T advance and 70% against B/L copy 与 Documents的问题30% T/T advance and 70% against B/L copy 与30% T/T advance and 70% against Documents 是同一个意思吗 帮帮忙翻译中文You don't have to pay in advance when you order take - aways . 外贸：怎样把下面的话说的更具体一些,让不知道那些术语的人都能看懂,下面是货物的payment 和quantityQuantity:25MT/20FCLPayment: FOB Price 100% T/T in advance CIF Price 40% T/T in advance or L/C at sight用 30%T.T in advance,the balance by the copy of B/L within 10 working days.