bank letter of guarantee

基本解释

In addition to cash, the bid deposit may be provided in the form of a bank letter of guarantee issued by a bank, certified cheque, bank draft or money order.
投标保证金除现金外，可以是银行出具的银行保函、保兑支票、银行汇票或现金支票。
Establishment the processing trading bank letter of guarantee system, theoretically speaking, broke through original public and private method the stern boundary.
加工贸易银行保函制度之确立，从理论上讲，突破了原有公私法之森严界限。
I'm afraid, the cost one should pay to me bank for the letter of guarantee would surely be no less than the interest he can get from the money he is required to deposit in the bank.
恐怕向银行申请出具保证函所付的钱，不会少于存入银行一定数额款项所产生的利息。