“double-cut file”的概念、定义、翻译、参考文献-科学参考

单词	double-cut file
释义	double-cut file [¦dǝb·ǝl ¦kǝt `fīl] ^{DESIGN ENGINEERING} A file covered with two series of parallel ridges crossing at angles to each other.
随便看	rose chucking reamer rose concrete rose diagram rose flower oil rose hip roselite rosemary rosemary oil Rosenberg crossed-field generator Rosenmueller's organ Rosenmund reaction rose oil roseola infantum roseola typhosa rose opal rose point lace rose quartz rose reamer Rose's metal rosette upper-air observation upper-air sounding upper anticyclone upper-arm circumference upper atmosphere

科学参考收录了103327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。