“sewing machine”的概念、定义、翻译、参考文献-科学参考

单词	sewing machine
释义	sewing machine Encyclopedia 工学缝纫机释 sewing machine缝纫机将裁片按缝合方式联结或固结的加工设备。工学针织机械释 sewing machine缝纫机用一根或多根缝纫线，在缝料上形成一种或多种线迹，使一层或多层缝料交织或缝合起来的机器。
随便看	Righi-Leduc effect right right action right adherent point right adjoint right adjoint functor right adjoint homomorphism right adjoint linear mapping right almost-periodic function right almost split map right alternative algebra right alternative field right alternative law right alternative ring right amenable right A-module right analytic function right and duty of college student right and duty of primary and middle school student right and duty of student right angle right-angled cone right-angled trapezoid right-angled triangle right angle illumination method

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。