mean down time (mdt)

alphanumerical keyboard device antifatigue bolt automated ticket and boarding pass (atb) BASF birthwort family bromyl Dilatene goafing hard-liquor house-officers intra-abdominal hernia lophobranchs msgs naval air system command (nasc) riady solenostemon scutellarioidess stainmaster state-owned sector tetrameter western ghats ra. (sahyadri)