“fourth generation language, 4GL”的概念、定义、翻译、参考文献-科学参考

单词	fourth generation language, 4GL
释义	fourth generation language, 4GL Computer 系统软件语言与编译释文 fourth generation language, 4GL第四代语言
随便看	sublineal sublinear sub-linear function sublinear function sublinear functional sublinear operator sublingual gland sublingual tablets sublingual veins sublink sublocale subloop subluminal speed subluminous star sublunar point Subluxation of the radial head submairne gamma-ray spectrometer submajorization submandibular gland submanifold submanifold geometry submanifold tangent space submarine active volcano submarine anti-ship missile submarine canyon

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。