“维修和使用”的概念、定义、翻译、参考文献-科学参考

单词	维修和使用
释义	维修和使用 maintenance and service (MS)
随便看	tandem selection tandem selector tandem sequence Tandem sequence (submerged arc welding) tandem sheet mill tandem stabilizer tandem stall tandem stock option tandem stranding machine Tandem support system tandem switch tandem system tandem tension packer tandem tin-plate mill tandem tractor tandem transistor tandem trunking tandem turbine tandem type tandem-type connection tandem type road rollers tandem-type rollers tandem unit tandem welding tandem-wheeled spreader

科学参考收录了1248194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。