未来几个月,科罗拉多州博尔德市将测试一种新型的家用太阳能热系统,该系统可以提供热量、热水和电力。
A new type of solar thermal system for homes that can provide heat, hot water, and electricity is being tested in Boulder, Colo., over the next few months.
当你觉得热的时候,额外的热量会通过皮肤散发出来。
太阳的能量会同时传递光和热,来自太阳光的热量会被较深的颜色迅速吸收。
Solar energy delivers both light and heat, and the heat from sunlight is readily absorbed by dark colors.
操控者利用该装置上安装的摄像机和热成像技术得以通过疑犯身体的热量找到并指挥徒步巡逻队锁定他的位置。
Using the device's on-board camera and thermal-imaging technology, the operator was able to pick up the suspect through his body heat and direct foot patrols to his location.
由于全球变暖导致天气越来越热,也更长时间地保留了热量,蜥蜴——尤其是生活在最暖地区的物种——需要花费大量时间寻找避暑地。
As global warming causes weather to get hotter and stay hotter longer, lizards - especially species that live in the warmest areas - spend more time seeking refuge out of the sun.
主要的问题是热量,因此,如果您吃大量多脂肪的淀粉食物脂-酸奶和黄油的烤土豆,比如-或大量的吃他们,热负荷就会增加。
The main issue is calories, so if you load starchy foods with fat -sour cream and butter on a baked potato, for instance -or eat them in large quantities, the caloric load can add up.
通过分析数据中心的热成象,我们会清楚哪个单元会产生更多的热量,哪个不会那么热。
By getting a thermal image of a data center, one can understand which units generate more heat and which are cooler.
随着纳米管里的热量反馈到燃料涂层上,一种沿着纳米管移动的热波就产生了。
As the heat feeds back to the fuel coating, a thermal wave is created that is guided along the nanotube.
而这两个过程是:纵向和横向运动湍流热传输。湍流运动指的是热量和水分从地表或海洋表面转移到低层大气中的过程。
Turbulent motion refers to the process by which heat and moisture are transferred from the land or ocean surface to the lower atmosphere.
使用从其他来源收集到的钾(另一种主要元素)的数据,放射热估计能够占地球产生的热量的一半。
Using data gathered from other sources on potassium-the other major element-they were able to estimate that radiogenic heat accounts for half of the heat produced by the Earth.
大家知道热量不会自发地,从冷的物理流动到热的物理,除非对它做功。
You know the heat isn't going to flow from a cold body to a hot body without putting some work in to make that happen.
就是计算在反应中,放出了多少热量,接下来关键的是,整个量热计的热容是多少?
You calculate how much heat is released in the reaction. And then what's going to matter is what's the heat capacity of the whole, of the calorimeter?
在一项提高能源效率的努力中,智能工作场所的很大一部分热来自于太阳能,然后从发电机获得热量。注:我的理解是不是先太阳能发电,然后电能转换成热能?
In an effort to increase energy efficiency, much of the heat in the Intelligent Workplace comes from solar thermal energy and recaptured heat from generators.
一个典型的煤电厂每烧3份的煤可以产生1份的电;其余的热量全部作为废热排出去了。
A typical coal-fired plant burns three lumps of coal to produce one lump's worth of electricity; the rest goes up the chimney as waste heat.
它之所以在如此良好的耐火公式是因为它没有很好地传导热量(热不容易通过)。
The reason it's so good for refractory formulas is because it doesn't conduct heat very well (heat doesn't pass through readily).
但通常,从一个温暖的地方移动到一个冷却器热的地方-所以热量应升温你的冰箱所有的时间。
But usually, heat moves from a warmer place to a cooler place - so heat should be warming up your refrigerator all the time.
当温度达到3000开尔文(Kelvin,热力热温度,等于摄氏温度加273),这个热量环(ringof heat)沿着纳米管移动的速度将比这类化学反应(chemicalreaction)的正常传递速度快10000倍。
With a temperature of 3,000 kelvins, this ring of heat speeds along the tube 10,000 times faster than the normal spread of this chemical reaction.
很多布基纳法索房屋的金属屋顶都会吸收来自太阳的热量,使得房间内部环境非常热。
Many houses in Burkina Faso have corrugated metal roofs which absorb the heat from the sun, making the interior living space intolerably hot.
房子的热质量使得至今在冬天没有利用额外的热量。
The thermal mass of the house has enabled no additional heating in winter to date.
当机油经过发动机的热的部件时,它将带走一定量的热量。
As the lubricating oil passes over a hot engine part, it removes a certain amount of heat.
从前面有关物质分子运动论的讨论中可以清楚看出,热是一种热量形式。
From the preceding discussion of the kinetic theory of matter it is clear that heat is a form of energy.
那么这个低压液态氟利昂出去的毛细管管通过控制阀13和进入换热单元16消耗热量从低品位热源。
Then this low-pressure liquid Freon goes out of the capillary pipe through Control valve 13 and enters Heat-exchange unit 16 to consume heat from low grade heat source.
只要保持热的热量子比特,这个量子冰箱继续工作。
And as long as the hot qubit stays hot, this quantum fridge continues to work.
以汽轮机功率方程和锅炉吸热量方程为基础,并将机组的整个回热系统视为一闭口热力系统,通过对其的热平衡分析,得到了高加切除对机组热经济性影响的计算模型。
By heat balance analysis of the whole regenerative system, which is regarded as a closed thermodynamic system, the calculation model on the influence of HPs removal on heat economy of unit is derived.
分析和研究了太阳热反射涂料的隔热原理和液化石油气球罐的传热特点,计算了球罐温度和渗入罐内热量。
The heat insulation principle of solar heat reflection coating and heat transfer features of LPG storage sphere have been analyzed and studied.
炎热的媒体夹克流经烘干机的热传递热量的干燥室。
The hot media flows through the dryer's thermal jacket to transfer heat to the drying chamber.
热就是运动的理论,清楚地解释了供给气体热量怎样引起其压力增加。
The theory that heat is motion explains simply how supplying heat to a gas causes its pressure to increase.
热就是运动的理论,清楚地解释了供给气体热量怎样引起其压力增加。
The theory that heat is motion explains simply how supplying heat to a gas causes its pressure to increase.
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