随后,他听到她的脚步声离开他, 超过废石砾,渐渐远去.Then he heard her footsteps go away from him, over the rubble.低贫化放矿提高出矿品位,降低废石混入.Low dilution drawing can raise the ore grade of drawing and reduce the mixed waste rock....
He was impressed by the high calibre of applicants for the job.求职人员出色的能力给他留下了深刻印象。Only fit applicants need application.只有符合条件的申请人需要申请。Job applicants have to submit a specimen of handwriting.求职者必须要提交一份笔迹样本。The most import...