“sprue puller”的概念、定义、翻译、参考文献-科学参考

单词	sprue puller
释义	sprue puller [`sprü ´pu̇l·ǝr] ^ENGINEERING A pin with a Z-shaped slot to pull the sprue out of the sprue bushing in an injection mold.
随便看	facet faceted pebble faceted spur face tile face timbering face veneer facework face worker facial angle facial artery facial bone facial index facial nerve facies facies map facilitated transport facility assignment facility dispersion facility security clearance facing facing-point lock facing wall facsimile facsimile chart facsimile modulation

科学参考收录了103327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。