BLD has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of BLD in Technology.
Of oar Broad, flat part that is put vertically in water to form pivot of a lever. Of turbine, small piece of steel, perpendicular to rotor drum, against which steam impinges. Of propeller One of projections from boss, and shaped as part of a screw thread
TechnologyBlood is a bodily fluid in animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells. When it reaches the lungs, gas exchange occurs when carbon dioxide is diffused out of the blood into the alveoli and oxygen is diffused into the blood.
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