可用: available; usable信用额度: line of credit可用信用额: available credit备用信贷;信用额度: credit line信用额度: barter credit; dredit line, credit limit; limit of credit; line of credit; credit line; bank line即期信用额度: demand line credit信用额度管理: credit & risk exposure management银行信用额度: bank line信用额度, 融通额度: line of credit已通知信用额度: advised line of credit立即可用信用: ready credit可用信道: available channel可用信元率: acr available cell rate备用信用证: slc standby lc; stand - by l/c; stand letter of credit; stand-by l/c, standby letter of credit; standby credit;standby l/c; standby letters of credit; standby l/c备用信用状: standby letter of credit使用信用卡: use a credit card通用信用卡: general purpose credit cards答应无限信用额: allow unlimited credit允许无限信用额: allow unlimited credit可用信号功率: available signal poker; available signal power可用信令链路: available signaling link总线可用信号: bus available signal最小可用信号: minimum useful signal信用信息机构: credit information agency信用信息来源: sources of credit information