“mountain tunnel”的概念、定义、翻译、参考文献-科学参考

单词	mountain tunnel
释义	mountain tunnel Encyclopedia 工学山岭隧道释 mountain tunnel山岭隧道为克服高程和平面障碍，缩短距离和避免大坡道而从山岭或丘陵下穿越修建的用于交通、市政等各种功能的工程建筑物。
随便看	Newspaper Registration Certificate Newspaper Regulations newspaper self-discipline newspaper seller newspaper stacker Newspaper Style new special adhesive new special coating New Special Issue News Perspective news photograph new spinning technology New Sports newsprint paper NEWS PROBE News Probe News product design News programs form news receiver News recording newsreel music Newsreel Wang News Reference news release of emergency News Research

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。