“半自紧密封”的概念、定义、翻译、参考文献-科学参考

单词	半自紧密封
释义	半自紧密封 semi-automatic seal
随便看	phasor diagram phasor difference phasor equation phasor function phasor power phasor power factor phasor product phasotron phasotropy phatne phatnorrhagia phatnorrhea Phaulopsis Phaulopsis dorsiflora phdroxystreptomycin pheasant phehalazine Pheheirospermum japonicum Phelam phellandrene phellem phellem layer phelloderm phellogen phemerol chloride

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。