“伸缩臂”的概念、定义、翻译、参考文献-科学参考

单词	伸缩臂
释义	伸缩臂 telescopic jib (boom)
随便看	fine focusing collar fine-focusing unit fine-focus X-ray tube fine fodder fine forceps fine for paying late fine fraction fine gathering fine ga(u)ge fine-gauge machine fine ga(u)ge screen fine glass rod fine gold fine grade fine graded fine-graded aggregate fine-graded bituminous concrete fine-graded material fine grading fine grain fine grain ceramics fine-grain developer fine-grained fine-grained basalt fine-grained carbon

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。