heat current

热电流:热电流或热流是分子之间的动能交换速率

常用释义

词性释义

热电流:热电流或热流是分子之间的动能交换速率,相对于发生动能交换的物质而言。它被定义为热量的净流动速率。热电流的国际单位是瓦特,即每秒通过一个表面的热量流动速率为一焦耳。
例句
  • 全部
1·The thermal characteristics and the heat current are affected by ridging scales and watering tables.
作垄规格和水位不同都影响到土壤热特性和热流传导。
2·The mathematical physical model is established depending on the conventional laser heat treatment technology, the partial differential equation of heat current propagation is derived.
本文以常规的激光热处理工艺为基础,建立相应的数学物理模型,导出热流传导的偏微分方程。
3·A household radiator absorbs energy in the form of electric current and releases it in the form of heat.
家用暖气以电流的形式吸收能量,然后以热量的形式将其释放出去。
—— 《柯林斯英汉双解大词典》
4·From the crest there is a view to the ocean, three miles distant, shrouded in fog created by the convergence of desert heat and the icy Benguela Current.
从沙丘顶上可以看到三英里外的大海,笼罩在由沙漠热量和冰冷的本格拉洋流交汇而产生的雾气之中。
5·At Sheep Dog, which is twice the size of our current home, to use solar panels to effectively heat the whole house, we'd probably have to cover an acre or two to get enough electricity.
牧羊犬洼地的面积,相当于两个我现在所住的房子,如果在那里使用太阳能电池板取暖的话,我们可能就要覆盖一到两英亩的面积去获取足够的电力了。
6·He said that the bacteria should be less dangerous than those used in current lithium-ion batteries because they produce less heat, which reduces the chance of them catching fire.
这种可以附着在任何材料上的细菌电池能在室温下甚至在水里正常工作。与目前使用的锂离子电池相比,它们的危害性更低,因为发热少从而降低了着火的可能性。
7·That would have altered the heat - and salinity-driven dynamics of the area rapidly, stopping the warm current from travelling so far north.
这可能改变了海洋的热量分布,并且这一区域内海水的盐分也迅速发生的变化,可能这一切阻止了暖流流向足够远的北方。从而使全球气候发生了巨变。
8·Ceramic fuel cells thus offer a more efficient and less polluting alternative to current power generation technologies.By-products from fuel cells are high quality heat, carbon dioxide and steam.
燃料电池生成的副产品都是高热质的热量、二氧化碳和蒸汽。
9·The build-up of energy and heat in Earth's system is important to track because of its bearing on current weather and future climate.
追踪地球系统中能量和热量的构成非常重要,因为这对于当前天气和未来气候都有重要影响。
10·She says the first improvements that will be made to the existing reactor will be to improve the insulation to help stop heat loss, a simple move that she expects to treble the current efficiency.
她表示,现有反应器第一个需要改进的地方是改善其绝缘性,以便阻止热能流失。她期待这一简单的改进能够使反应器的利用率翻两倍。