请输入您要查询的字词:
单词
D region
释义
D region
Encyclopedia
理学
D层
释
D region
D层
电离层的底部,电离度较低(包括多种原子离子团)的大气所构成的一层,位于60~90千米的区域。
随便看
deep focus shock
deep foundation
deep geological disposal
deep geological mapping
deep hole
deep hole bench blasting of open pit
deep hole blasting method
deep hole drill
deep hole ore blast
deep holography
DeepImpact
Deep Impact probe
Deep Impact space probe
deep impurity
deep inelastic collision
deep inelastic scattering
deep integrated navigation
deep karst system
deep lake subfacie
deep learning
Deep Lens Survey
deep level
deep level impurities
deep level impurity
deep level transient spectroscopy
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/8/1 12:13:10