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- Thermal conductivity varies for different gases. 熱傳導率因不同氣體而異。
- Low thermal conductivity,low thermal capacity. 低導熱率,低熱容量。
- Density of products, and low thermal conductivity. 產(chǎn)品密實(shí)性好,導熱系數低。
- The thermal conductivity of the wood is poor. 木頭的導熱性很差。
- The results are 1) thermal expansion, and 2) thermal conductivity. 結果導致:1)熱膨脹,和(2)熱導率。
- Study on thermal conductivity of the YAG and GGG laser crystal[J]. 引用該論文 王保松;江海河;賈先德;張慶禮;孫敦陸;殷紹唐.
- The technician plotted the thermal conductivity versus mean temperature. 技術(shù)人員勾繪出導熱率對應平均溫度的曲線(xiàn)。
- The Influence of Chemical Compositions on Thermal Conductivity of cast Irons. 鑄鐵的熱導率與化學(xué)成分。
- Thermal conductivity increased with higher density of the foams or hig... 隨著(zhù)泡沫材料密度增大或測試溫度升高,聚酰亞胺泡沫的導熱系數增大。
- Low thermal conductivity, low heat stor-age and excellent heat insulation. 導熱系數低,蓄熱小,良好的隔熱性能。
- Low viscosity, Easily pourable potting material, Features high thermal conductivity, convenient mix ratio and has a UL Flame Rating of 94V-0, useful for potting delicate electronic/electrical parts. 低粘度,易澆注的灌封材料,高導熱性,簡(jiǎn)單的混合比,UL 94V-0認證,廣泛應用于精密電子、電氣產(chǎn)品的灌封、密封上。
- The anisotropy of the thermal conductivity is essentially independent of the temperature not up to 200-300 C. 如果溫度不超過(guò)200-300℃,則熱導率的各向異性現象基本上與溫度無(wú)關(guān)。
- The thermal conductivity of metals is as much as several hundred times that of glass. 金屬的導熱率比玻璃高幾百倍。
- Its high thermal conductivity reduces the energy required for sealing and sterilization. 它的高導熱性可以減少密封和消毒所需要的能量。
- In the most general case the thermal conductivity is a tensor with six components. 在最一般的情況下,熱導率是一個(gè)具有六個(gè)分量的張量。
- One major disadvantage of anodized surfaces is their very poor thermal conductivity. 陽(yáng)極化處理表面的一個(gè)主要缺點(diǎn)是它的導熱性非常低劣。
- The grain boundary secondary phase is an imporrant microstructure component in AIN ceram-ics,having significant effect on thermal conductivity. 晶界第二相是AIN陶瓷顯微結構的重要組成部分,對AIN陶瓷的熱導率有重大的影響。
- These kinds of measurements are necessary for determinations of thermal diffusivities from the thermal conductivity and densities. 根據熱導率和密度確定熱擴散率必須進(jìn)行這種測量。
- Measuring systems are affected by other properties such as thermal conductivity and thermal convection of the sample gas. 測量系統還受樣品氣體的導熱性和熱對流性之類(lèi)其他性能的影響。
- Because of the low thermal conductivity of coal and the slow rate of distillation, coking is a slow process. 因為煤的導熱性低、蒸餾的速度慢,所以煉焦的過(guò)程較慢。