specifična težina

specifična težina

The density (mass per unit volume) of any material divided by that of water at a standard temperature.

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类别电容器
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Weight per unit volume of a substance.

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Form of electromagnetic interference that can be radiated through the air.

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Ratio of the quantity of water vapor present in the air to the quantity which would saturate it at any given temperature.

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Property of a conductor that determines the current produced by a given difference of potential. The ohm is the practical unit of resistance.

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Polymeric materials in which the recurring chemical group contains silicon and oxygen atoms as links in the main chain.

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Ability of a material to conduct heat.

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