F
face ����face advance �����ƽ�face alignment ���浱face conveyor ���������face crew ���湤��face eqiupment �����豸face fall ��������face labour ���湤��face length ���泤��face lighting ��������face man ���湤��face mechanization �����е��face of shaft ����face of well �;���face preparation ����׼��face run ��ú���ڹ����ƶ���ʱ��face support ����֧��face timbering ����֧��face timbering plan ����֧���ƻ�face toe ����ײ�face track ������face work ���湤��facilities �豸factor ϵ��factor analysis ���ӷ���factor of safety ��ȫϵ��factory ����fahlerz ͭ��fahlore ͭ��failed hole �ܱ���������failing ȱ��failure ȱ��failure prediction ����Ԥ��failure rate ������fall ����fall rate �³��ٶ�fallers ������falling weight test �䴸����false bottom �ٵײ�false cap ��ʱ����false dynamite ������ըҩfalse roof α��false roof rock α����ʯfalse set ��ʱ֧��false stull ��ʱ֧��false timbering ��ʱ֧��falsework ����fan �ȷ��fan blade �ȷ��ҶƬfan cut �����Ͳ�fan delivery �ȷ���ͷ���fan pattern �������з�ʽfan pattern holes ����������fan pipe ���fan shaft ͨ�羮fan shaped round ����������fancy coal ��úfandrift �ȷ�������fang ͨ�羮fanner �ȷ��fast ���ٵ�;��̵�fast extraction ���ٻز�fast pulley �̶���fast roof ��̶���fast setting concrete ����������fast top ��̶���fat ֬��fat coal ��úfatigue breakdoun ƣ���ƻ�fatigue failure ƣ���ƻ�fatigue limit ƣ�ͼ���fatigue resistance ƣ��ǿ��fatigue strength ƣ��ǿ��fatigue test ƣ������fault �ϲ�fault basin �ϲ����fault coal ����úfault diagnosis �������fault line �ϲ���fault outcrop �ϲ�¶ͷfault plane �ϲ���fault surface �ϲ���

<<��һҳ[21][22][23][24][25][26][27][28][29][30]...��һҳ>>