英语词汇“inclined seam, pitching seam”的翻译、意思、用法、释义-英汉汉英双解词典

单词	inclined seam, pitching seam
释义	inclined seam, pitching seam 中斜煤层；又称“倾斜煤层”。地下开采时倾角25—45°的煤层；露天开采时倾角10—45°的煤层。
随便看	tube in some place tube, insulating tube interlock mechanism tube-in-tube tubeintube condenser tube in tube condenser tube in-tube condenser tube-in-tube condenser tube-in-tube evaporative condenser tube in tube heat exchanger tube-in tube heat exchanger tube-in-tube heat exchanger tube-in-tube microreactor tube-in-tube pile tube-in-tube structural system tube in tube structure tube-in-tube structure tube-in-tube structures tube-in-tube system tube it tube joint tube jointing machine tube jointpipe joint tube-lacking tube lamp