“tower crane”的概念、定义、翻译、参考文献-科学参考

单词	tower crane
释义	tower crane Encyclopedia 工学塔式起重机释 tower crane塔式起重机机身很高，有的可以在轨道上移动，工作面较大，主要用于建筑工程的起重机械。工学〔轻小型起重设备〕释 tower crane塔式起重机臂架安装在垂直塔身顶部的全回转臂架型起重机。
随便看	second kind second language Second Language Acquisition and Learner’s Dictionaries Second Language Acquisition Studies second language developmental patterns second language knowledge second language learning aptitude second language learning motivation second language learning strategies second language learning style second language proficiency Second Language Research Second Latin American Episcopal Conference second law of cosines second law of thermodynamics second lemniscate constant second Lemoine circle second level cache second magnetization peak effect second main light second main theorem second mathematical theorem of quantum mechanics second mean value theorem second mean value theorem of integral second member

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。