“earth pressure balanced shield machine”的概念、定义、翻译、参考文献-科学参考

单词	earth pressure balanced shield machine
释义	earth pressure balanced shield machine Encyclopedia 工学盾构机释 earth pressure balanced shield machine土压平衡盾构机在盾构中部加一道密封隔板，把盾构开挖面和隧道分开，使隔板后面盾构推进、衬砌拼装都在隧道内常压下工作的盾构机。
随便看	upper quadrant upper quartile upper quartile length upper radical upper radical class upper relaxation upper relaxation method upper respiratory examination upper respiratory tract infection upper Riemann integral upper right corner upper right-hand derivative upper semi continuity upper semi-continuity upper semicontinuity upper semi continuous upper semi-continuous upper semicontinuous upper semicontinuous decomposition upper semicontinuous equivalence upper semicontinuous function upper semi continuous mapping upper semi-continuous mapping upper semicontinuous mapping upper semicontinuous partition

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。