“woodworking drilling machine”的概念、定义、翻译、参考文献-科学参考

单词	woodworking drilling machine
释义	woodworking drilling machine Encyclopedia 农学木工机械释 woodworking drilling machine木工钻床用钻头在木料上加工通孔或盲孔的机械设备。
随便看	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 upper semi-lattice upper semi-modular lattice upper semisphere upper series upper set upper side frequency Upper Silesia Coalfield upper singular exponent upper solution upper solution; supersolution upper-stage upper stage liquid rocket engine upper strong derivative upper subsemilattice upper sum upper surface upper tangent arc

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。