“天坑”的概念、定义、翻译、参考文献-科学参考

单词	天坑
释义	天坑 Encyclopedia 工学风景名胜资源释 sky hole天坑具有巨大的容积，陡峭而圈闭的岩壁，深陷的井状或者桶状轮廓等非凡的空间与形态特质，发育在厚度特别巨大、地下水位特别深的可溶性岩层中，从地下通往地面，平均宽度与深度均大于100米，底部与地下河相连接（或者有证据证明地下河道已迁移）的一种特大型喀斯特负地形。
随便看	charge-transfer absorption spectrum charge transfer coefficient charge transfer complex charge-transfer complex charge transfer complex, CTC charge transfer (CT) charge transfer device charge transfer device, CTD charge-transfer exciton charge transfer initiation charge transfer insulator charge transfer interaction charge-transfer interaction charge transfer overpotential charge transfer polymerization charge transfer process charge transfer reaction charge transfer salt charge-transfer salt charge transfer state charge-transfer state charge transfer state, charge-transfer state charge transfer transition charge transport charge trap flash

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。