“叉形针”的概念、定义、翻译、参考文献-科学参考

单词	叉形针
释义	叉形针 Encyclopedia 工学[非织造布装备]释 forked needle叉形针刺针的针叶部分侧面开叉或者在针头上有一倒叉口的刺针。
随便看	unitary connection unitary dilatation unitary divisor unitary divisor function unitary dual unitary eigenvector unitary element unitary equivalence unitary evolution unitary fermi gas unitary frame unitary gauge unitary geometry unitary group unitary group representation unitary homomorphism unitary ideal unitary induced representation unitary integral equation unitary invariant unitary irreducible representation unitary isomorphic unitary kernel unitary left module unitary linear operator

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。