“retrievable tool string”的概念、定义、翻译、参考文献-科学参考

单词	retrievable tool string
释义	retrievable tool string Encyclopedia 工学套管钻井释 retrievable tool string可起下工具串组在套管钻井过程中，可以实现在套管柱内部反复起下的井下装置系统。
随便看	LHP LHRH LH surge LHTS Lhun sdyings bdud rtsi ’gyur med L'hôtel des Invalides，Paris Lhünzhub Xian Lhünzê Xian Li liabilities to international financial institutions liability liability accident Liability Convention liability for actual breach of contract liability for anticipatory breach of contract liability for damage caused by temporary mental loss liability for damage caused by violation of safety protection liability for environmental pollution and ecological destruction liability for harm caused by domestic animal liability for harm caused by falling objects without specific tortfeasor liability for harm caused by object liability for harmful performance liability for invalidity of contract liability for medical malpractice liability for motor vehicle traffic accident

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。