“左螺旋”的概念、定义、翻译、参考文献-科学参考

单词	左螺旋
释义	左螺旋 left screw left-hand spin left-handed helicity left-hand screw
随便看	cross-grating cross grid cross grooved cam cross growth cross guarantees cross-guide coupler crosshair cross hair crosshair cursor cross-haired cursor cross-hair eyepiece cross hair ring cross-halved joint cross handle crosshatch cross hatch cross-hatch bubble device cross hatch pattern cross-hatch pattern cross hatch signal generator crosshaul crosshauling crosshead crosshead arm crosshead bottom shoe

科学参考收录了1248194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。