chevron cross-bedding
[石油英汉词典]
chevron cross-beddingn.人字形交错层理
是什么意思,chevron cross-bedding的解释,chevron cross-bedding的翻译
[新英汉石油技术词典] chevron cross-bedding
chevron cross-bedding
[石油英汉词典]
chevron cross-bedding是什么意思,chevron cross-bedding的解释,chevron cross-bedding的翻译
[新英汉石油技术词典] chevron cross-bedding