连续: 6年未出事故. There have been no a ...发行: issue; distributing and rele ...的: 4次方是 The fourth power of 2 i ...公司债券: corporate bonds and debentur ...公司债券发行: corporate bond floatation已发行的公债券: outstanding bond附保证的公司债券: guaranteed bonds公司债券的发行: issue of bonds公司债券发行价格: corporate bond issuing price已发行公司债券: corporate bond issued有担保品的公司债券: secured bonds公司债券的实际发行数额: and the actual amount of the company's bonds issued公司债券发行额的核定: bond issue authorization公司债券发行费摊销: amortization of bond issued expense债券, 公司债券: bond certificate以外币发行的公司信用债: debenture in foreign currency抵押债券, 有抵押品的公司债券: mortgage debenture发行公司债: issuance of debentures〔英国〕公司债券。: debenture stock公司债券: company bond; corporate bonds and detentures; corporation bond; debenture公司债与公司债券: debentures and bonds新发行的债券: new issue bond公司债发行费: bond expense; expense on bond; expenses on bond已发行公司债: bonds issued保证公司债券: guaranteed bonds