Oscillating mine Oscillating mine is a mine, hydrostatically controlled, which maintains a pre-set depth below the surface of the water independently of the rise and fall of the tide.
Penicillin Penicillin is the generic name for a large group of antibiotic substances derived from several species of the mold Penicillium.
Diplobacillic Diplobacillic is the bacilli occurring in pairs.
Bacillus Calmette-Guerin (BCG) vaccine Bacillus Calmette-Guerin (BCG) vaccine; an attenuated strain of Mycobacterium bovis used to immunize against tuber culosis.
Definition
[ n.]