“bond ratings”的概念、定义、翻译、参考文献-科学参考

单词	bond ratings
释义	bond ratings Encyclopedia 管理学债券评级释 bond ratings债券评级由债券评信机构对公司公开发行的债券评定的等级。
随便看	exercise rehabilitation for patients with cardiorespiratory diseases exercise rehabilitation for patients with common lesions of nervous system exercise rehabilitation for patients with orthopedic/musculoskeletal diseases exercise，sports and health exergic exergonic exergonic reaction Exergy exergy exertional dyspnea exertional hyperthermia exertional rhabdomyolysis Exeter Exeter point ex-factory review for space project exfocal exfoliated mica exfoliation exfoliation test of raw silk exfoliative esophagitis exfoliative toxin exhalation exhaust Exhaust After-treatment Control exhaust after treatment system

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。