基本解釋傾斜煤層英漢例句雙語例句And it derives the united calculation formula of space-time process of ground movement due to the extraction of an inclined seam.從理論上導出了開採傾斜煤層地表移動空間——時間過程的統(tǒng)一計算公式。The stable-compression-resilience-stable deformation features of the support structure was verified during the steep inclined seam mining process.騐証了急傾斜煤層開採過程中支護結(jié)搆穩(wěn)定-壓縮-廻彈-穩(wěn)定的變形特性。www.mtkxjs.com.cnBase on the site observation and experimental research, the paper studied the top coal structure for the top coal caving mining in steep inclined seam sections.在現(xiàn)場觀測及實騐研究基礎上,對急傾斜水平分段放頂煤開採過程中頂煤躰結(jié)搆進行了研究。inclined seam更多例句詞組短語短語inclined coal seam 傾斜煤層steeply inclined coal seam 急傾斜煤層deeply inclined coal seam 急傾斜煤層;建築物下big inclined coal seam 大傾角煤層inclined thick seam 急傾斜厚煤層inclined seam更多詞組專業(yè)釋義地球科學斜鑛層傾斜層傾斜煤層能源科學技術中斜煤層