“上弦纵向水平支撑”概念、定义、翻译-科学时代

单词	上弦纵向水平支撑
释义	水利水电词汇手册 top longitudinal bracing 上弦纵向水平支撑
随便看	back discharge backdoor back door backdoor back door backdoor back-door deal backdoor financing backdoor financing backdoor financing back door interference back-door listing backdoor listing backdoor listing back-door selling backdoor spending backdown back draft back drain backdraught backdrift backdrop backdrop backdrop back drop

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

top longitudinal bracing