gfdlCOCA²¹⁵¹⁷⁸ 基本例句 Geophysical Fluid Dynamics Laboratory 地球物理流体动力试验室美 However, for manuals and textbooks, or more generally any sort of work that is meant to teach a subject, we recommend using the GFDL rather than the GPL. 但是,对于手册或者教科书,或者更一般的任何用于教授一个科目的作品,我们建议使用 GFDL,而不是 GPL。 gnu