belt conveyer,bucket conveyer (bucket elevator),chain convayer是什么意思、英文翻译及中文解释
belt conveyer,bucket conveyer (bucket elevator),chain convayer
词语: belt conveyer,bucket conveyer (bucket elevator),chain convayer
解释: 带运,桶,链运
词典: 专利专业英汉词典
belt conveyer,bucket conveyer (bucket elevator),chain convayer
词语: belt conveyer,bucket conveyer (bucket elevator),chain convayer
解释: 带运,桶,链运
词典: 专利专业英汉词典