“friable sands”的概念、定义、翻译、参考文献-科学参考

单词	friable sands
释义	friable sands Encyclopedia 工学地层出砂释 friable sands骨架砂油井生产一段时间后，由于岩石骨架破碎而产生的地层砂。
随便看	worldsheet field contents worldsheet metric worldsheet supersymmetry World Snooker Championship World Snowboarding Championships world society World Society of Ekistics World Society of Victimology World Soil Day World Space Observatory-Ultraviolet World Space Week world spirit World Sports World Squash Federation World's Strongest Man World Stage Design World Star Packaging Awards world statistics day World Student Christian Federation World Surf League World Swimming Championships world systems analysis theory world system theory World Table Tennis Championships World Taekwondo Federation

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。