英语词汇“Coal mining working face”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Coal mining working face
释义	Coal mining working face 基本例句采煤工作面 Prewetting of coal seams by water infusion is an essential measure for dust control at working faces.煤层注水预湿是采煤工作面防尘的治本措施，添加湿润剂是改善煤层注水效果的重要途径。
随便看	sulphureal sulphured sulphured fruit sulphured fruits and vegetables sulphurein sulphureity Sulphur element slab sulphur elimination sulphur elimination for smoke gas sulphur emissions sulphurenic acid sulphur-enriched wool sulphureo- sulphur eontent sulphureous sulphureously sulphureousness sulphureous urea sulphurescent sulphuret sulphureted sulphur ether sulphuretin sulphurets sulphurette