“震击类工具”的概念、定义、翻译、参考文献-科学参考

单词	震击类工具
释义	震击类工具 Encyclopedia 工学修井工具释 shock tools震击类工具在卡点附近造成一定频率的震击，来协助被卡管柱和工具解卡的工具。
随便看	symmetry on a set symmetry operation symmetry operator symmetry plane symmetry point preserving property symmetry polyhedral angle symmetry principle symmetry property symmetry reduction symmetry sampling technique symmetry scattering symmetry test symmetry theorem symmetry transformation symmetry trihedral angle symmorphic crystallographic group symmorphic group symmorphic space group symparasitism sympathetic chain sympathetic detonation sympathetic flare sympathetic ganglion sympathetic magic sympathetic nerve

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。