“射孔工艺”的概念、定义、翻译、参考文献-科学参考

单词	射孔工艺
释义	射孔工艺 Encyclopedia 工学射孔工艺释 perforation techniques射孔工艺不同的射孔弹型和射孔枪组合及下入射孔层段的方式的统称。
随便看	relatively quasicompact set relatively regular operator relatively stable relatively strong topology relatively uniform convergence relatively unstable relative magnetic permeability relative manifold relative maximum relative maximum error relative measurement relative method relative metric relative minimal curve relative minimum relative modular anomaly relative molecular mass relative molecular weight relative motion relative movement relative navigation relative nearness relative neighborhood relative norm relative normal

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。