“定期自动投球技术”的概念、定义、翻译、参考文献-科学参考

单词	定期自动投球技术
释义	定期自动投球技术 Encyclopedia 工学定期自动投球技术释 regular automatic bowling technique定期自动投球技术利用自动投球装置，按照设定时间间隔投放清蜡橡胶球清除出油和集油管道壁上沉积蜡的机械清蜡方法。
随便看	objective catalog objective classification objective contacts approach objective contradiction objective dialog objective evaluation objective function objective gloss objective grating objective grating and Grism objective idealism objective item objective knowledge objective knowledge organization objective knowledge theory objective [lens] objective lens objective magnification objective magnification power objective model objective of livelihood objective of national economy management objective of population control objective of resources and environment objective of water conservancy planning

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。