“自捻纺纱”的概念、定义、翻译、参考文献-科学参考

单词	自捻纺纱
释义	自捻纺纱 Encyclopedia 工学新型纺纱释 self-twist spinning自捻纺纱在两根单纱条上加上具有正反捻向相间的假捻，然后立即将两根单纱条紧靠在一起，依靠两根纱条的抗扭力矩自行捻合成具有自捻捻度的双股自捻线（ST线）的新型纺纱方法。
随便看	approximating operator approximating proper mapping approximating rational curves and surfaces by polynomials approximating rational curves by polynomials approximating rational surfaces by polynomials approximating sequence approximating set approximation approximation accuracy approximation algorithm approximation boundary condition approximation by continued approximation by continued fractions approximation by convex sets approximation by defect approximation by diffusion approximation by excess approximation by function of complex variable approximation by interpolation approximation by least squares approximation by linear operators approximation by operators approximation by periodic transformations approximation by polynomials approximation by rational functions

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。