heat conductivity

基本解釋

This constant k actually is called the heat conductivity.
這個常數(shù)k就叫做熱傳導(dǎo)系數(shù)。
Because TC4 alloy has low heat conductivity, high heat plasticity and good oxidability, low welding parameters should be selected.
由于TC4鈦合金導(dǎo)熱系數(shù)小，熱塑性高，容易氧化，摩擦焊亦選用較小的規(guī)范參數(shù)。
Metals are elements that can be defined by their properties, such as ductility, toughness, malleability, electral and heat conductivity, and thermal expansion.
金屬是根據(jù)可鍛性，剛性，可塑性，電熱導(dǎo)通性以及熱膨脹度等特征來定義的多種元素的復(fù)合物。

They often have interesting properties, such as poor heat conductivity (which makes them good insulators) and low friction (which makes them slippery).
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That does not affect their electrical conductivity, but nanoscale particles like this are known to scatter and obstruct the passage of heat through imperfectly understood quantum-mechanical processes.
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