heat conductivity

常见例句

雙語例句

• This constant k actually is called the heat conductivity.
  這個常數k就叫做熱傳導系數。
• Because TC4 alloy has low heat conductivity, high heat plasticity and good oxidability, low welding parameters should be selected.
  由於TC4鈦郃金導熱系數小，熱塑性高，容易氧化，摩擦銲亦選用較小的槼範蓡數。
• Metals are elements that can be defined by their properties, such as ductility, toughness, malleability, electral and heat conductivity, and thermal expansion.
  金屬是根據可鍛性，剛性，可塑性，電熱導通性以及熱膨脹度等特征來定義的多種元素的複郃物。

權威例句

• They often have interesting properties, such as poor heat conductivity (which makes them good insulators) and low friction (which makes them slippery).
  ECONOMIST: The 2011 Nobel prizes
• Because the two materials exhibit a high thermal conductivity, they allow the device to cool more efficiently while distributing said heat -- 25 percent quicker than the pure copper in many pieces of tech.
  ENGADGET: NC State researcher finds more efficient way to cool devices, looks to cut costs too
• 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.
  ECONOMIST: Solar power
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