单词 | linear element |
释义 | linear element [`lin·ē·ǝr `el·ǝ·mǝnt] MATHEMATICS On a surface determined by equations x = f (u,v ), y = g(u,v ), and z = h(u,v ), the element of length ds given by ds2 = E du2 + 2F du dv + G dv2, where E, F, and G are functions of u and v. |
随便看 |
|
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。