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| Drupe
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A type of fruit (i.e. plums and cherries). The fruit wall is fleshy. The outside layer is generally juicy. |
| Dry battery
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Sealed electrical storage battery that contains no free liquid. |
| Dry bulb
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Thermometer Instrument which measure the amount of heat in the air by the expansion f a liquid in a graduated glass tube with a reservoir bulb at one end. Alternately, by use of a bimetallic strip which moves the indicator on a scale when heat causes the two metals to expand at different rates. Normally used for outdoor temperatures. |
| Dry bulb temperature
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The temperature of air in degrees Fahrenheit measured by an ordinary thermometer. |
| Dry cleaning sponge (provided)
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| Dry dust free
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That stage of drying when particles of dust that settle upon the surface do not stick to the paint film. |
| Dry film thickness
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The thickness in mils (thousandths of an inch), of a dried coating or mastic. |
| Dry gas
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Also called sweet gas, this natural gas has all impurities removed. |
| Dry lap
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A term describing the absence of bitumen between the plies of felt at the overlap in a BURM. |
| Dry masonry
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Masonry that is set without using mortar. |
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