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

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 100%T/T in advance for sample T/T in advance是啥意思? 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 30% advance T/T 英语怎么表达30% 预付,70% 款到发货.具体怎么表达. T/T 30% deposit in advance,the balance against BL copy T/T 30% in advance.70% balance when see the b/l copy.该怎么做 T/T in advance 的英文定义是什么? L/C at sight or T/T in advance 30%T.T in advance,the balance by the copy of B/L within 10 working days. 后TT英语怎么说前T／T不是IN ADVANCE 后T／T怎么说呢 英语翻译急求翻译30%T/T in advance,70%L/C at 30 days after B/L date opend through a bank acceptable to the seller vaild for deferred payment in China until Nov.20,2006 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. 这句话意思是tt的银行费用比lc高吗Payment term.To be frank,we always do with customers by 30% T/T in advance,and balance T/T before shipment for a sum of payment less than $200000.As you know the bank charges with will be higher for L/C o 30%T/T in advance as deposit,and 70% balance upon delivery.另外后半句是 balance 30 days from b/l date 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? 外贸英语：什么有意思：Payment:40% T/T in advance; and balance exchange B/L Payment terms: By L/C at sight or T/T advance是什么意思?