“joint sealing machine”的概念、定义、翻译、参考文献-科学参考

单词	joint sealing machine
释义	joint sealing machine Encyclopedia 工学路面施工与养护机械释 joint sealing machine路面灌缝机水泥路面公路施工中，将填料均匀地灌入收缩缝中的设备。
随便看	certificate authority Certificate Authority(CA) certificate authority for e-commerce certificate chain certificate complexity certificate for borrowing and duplicating confidential geological data certificate for escorted delivery certificate for registered permanent residence transfer certificate for resident certificate for road transportation certificate for temporary resident certificate for urgent message certificate management authority certificate of improved variety of forest tree Certificate of Ordination certificate of quality system certificate renewal certificate revocation certificate revocation list certificate serial number certificates for driving the demons to ward off bad luck certificate the occupational healthy safety management system certification certification authority certification authority, CA

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。