“扩张角”的概念、定义、翻译、参考文献-科学参考

单词	扩张角
释义	扩张角 Encyclopedia 工学喷管几何参数释 nozzle divergence angle扩张角收敛-扩张喷管扩张段或扩张型喷管壁面与喷管中轴线的夹角。又称扩张半角。
随便看	wheat wheat and chessboard problem wheat aphid wheat blossom midges wheat bulb fly wheat common rot wheat cyst nematode disease wheat downy mildew wheat dwarf disease wheat flag smut wheat flour wheat flow wheat germ agglutinin wheat-germ agglutinin wheat-germ agglutinin (WGA) wheat glume blotches wheat hill bunt wheat industry wheat leaf blotches wheat leaf rust wheat milling wheat oligopeptides wheat root gall nematode disease wheat root-lension nematodes disease wheat scab

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。