“hardground”的概念、定义、翻译、参考文献-科学参考

单词	hardground
释义	hardground Encyclopedia 理学硬底释 hardground硬底在沉积物表面或以下由于生物作用和同生化石作用所形成的坚硬的底。是一种生物成因沉积构造。理学硬地释 hardground硬地在碳酸盐中发现的坚硬硬壳表面。理学硬底质释 hardground硬底质由各种胶结的物质形成坚硬的基底。又称硬基底。 Biology hardground硬底质
随便看	earth dam with vertical core earth day earth deformation earth density model earthdin earth dynamic ellipticity earth dynamics earth elasticity earth ellipsoid earth ellipticity earthen and wooden figurines in Turpan earthen bowl earth fissures earth fixed coordinate system earth-fixed coordinate system earth flattening earth forest Earth Forest-Guge Scenic and Historic Area earth free oscillation earthgas nanometal survey earthgas survey earth-geomagnetic navigation Earth God opera earth gravitational perturbation earth gravity field

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。