When driving in a car on a hot summer day, you may see what looks like shimmering water on the road, which, as science tells us, is really just a mirage, an illusion caused by the heating of the air.
在炎热的夏天开车时，你可能会在路上看到闪闪发光的水，但科学告诉我们，这其实只是海市蜃楼，是空气加热造成的幻觉。
It is typically caused by prolonged exposure to heat or an infrared source such as a heating pad or hot water bottle.
通常是由于长时间暴露于高温或者红外线辐射源，例如加热垫或者热水瓶。
Personal washing accounts for around 33% of the water used in the home and hot water is the second largest consumer of domestic energy after space heating.
个人洗浴用水占家庭总用水量的33%，而热水则是继室内供暖之后的第二大家庭能源开销。
The stove reduces the cost of cooking and heating by 50 per cent, and can be fitted with a boiler, bringing hot water and central heating to homes, some for the first time.
这种灶减少了做饭和取暖的一半费用，而且可以用于加热锅灶，提供热水并为家庭集中供热——有些人是第一次用上这种设施。
ii. Tap water, heating, air conditioning, hot water, coal gas, lipuefied petroleum gas, naturalgas, methane gas, coal/charcoal products for household use;
自来水、暖气、冷气、热水、煤气、石油液化气、天然气、沼气、居民用煤炭制品；
On the first filling of the hot water heating system or refilling after maintenance, air in the piping and radiation must be removed and the whole system filled with water.
在对热水加热系统进行首次进水或维护后在进水，管道和散热器内的空气必须被排除出来，整个系统必须用水充满。
The system works by changing excess body heat caught in the station's ventilation system into hot water, which is then pumped into the heating system of the opposite building.
该供暖系统利用火车站的通风系统收集人体多余热量，再将这些热量转换为热水，之后通过管道把热水传送到对面大楼中。
This paper Points out possibility of electric shock due to low - temperature Hot Water Floor Radiant Heating Applied in Toilet, the reason is analysed and solution is also presented.
指出了卫生间采用低温热水地板辐射供暖系统，存在可能导致电击事故的隐患，分析了其产生的原因，给出了解决办法。
The SCWO process, on the other hand, can convert virtually all of the heating value of the sludge to hot water or steam without the need for stack gas scrubbing.
不过，污泥转燃油转化系统差不多可以完全转换污泥潜在的燃烧热能用以生产热水和蒸汽，且没有烟气气洗的必要。
A class, and I can't wait to start playing with, and then put the tube in the hot water heating, the exciting moment is coming, but for a long time not see a little action.
一上课，我就迫不及待的开始摆弄，然后把试管放进热水中加热，激动人心的时刻就要到来了，可是等了半天不见一点动静。
This paper states the method of selecting and using circulating pump in hot water heating system properly to save electric energy.
合理的选择和使用热水供暖系统循环水泵，以达到节约电能的目的。
In recent years, the practice of solar energy that can meet the residents at least 7 of heating and hot water into the demand.
近几年的实践证明，太阳能至少可满足其居民7成的供暖和对热水的需求。
The heat pump also provides the hot water and heating to the swimming pool and in summer provides cooling to the floors: - replenishing the borehole in the process.
热泵同时对游泳池供应热水和供暖，在夏天对地板提供冷气：——在此工程中重新填满钻孔。
A heat pump with hot water system provides supplementary heating in the winter with geothermal energy.
热泵热水系统与地热系统，提供补充了冬季供暖。
The whole house is heated by means of a geothermal system, whilst solar heat is used for the production of hot water and the heating of the pool.
整个别墅依靠地热系统供暖，同时太阳能用来产生热水和给泳池加热。
In general, heating system can be classified into hot water heating system and steam heating system.
通常，采暖系统可以分为热水采暖系统和蒸汽采暖系统两种。
As a new heating of energy-efficient and comfortable, low-temperature hot water heating system of floor radiation is increasingly applied to a wide range of housing construction.
低温热水地板辐射采暖系统作为一种既节能又舒适的新型采暖方式，正日益广泛的应用于居住建筑工程之中。
By steam, electric auxiliary heating or external hot water.
采用蒸气、电辅加热或外接热水源。
This paper lists several common failure of hot water heating system and proposes measures to fix.
文章列出了热水采暖系统的几种常见故障，并提出了排除措施。
In this regard, we take low temperature hot water floor radiant heating system as an example to analyze the problem.
对此，我们以低温热水地面辐射供暖系统为例，来分析这一问题。
A few forms of the crossover pipe-adjustment valve combination in vertical single pipe hot water heating system are analysed and compared each other in adjustment performance.
对垂直单管热水供暖系统中几种跨越管—调节阀组合形式的调节性能进行了分析比较，从而得出调节性能最佳的方式。
In this paper, compared with hot water heating system and steam heating system, it was found that hot water heating system have more advantages which are stability, safety and healthy.
通过比较热水供热系统和蒸汽供热系统的优缺点，发现热水供热系统更具有运行稳定、安全和卫生等优点。
This solar energy collector can provides lukewarm water in summer and hot water heating in winter.
此种聚热器夏季可提供淋浴用水，冬季可对室内进行供暖。
The comparison between warm-air heating system and hot water heating system is made. The applicability and practicability of the warm-air heating system are analyzed.
对热风供暖系统与热水供暖系统进行了比较，分析了热风供暖系统的适应性和实用性。
The design and lectotype of circulating pump, automatic return water switch valve, expansion tank and atmospheric connection pipe in atmospheric hot water heating boiler room are discussed.
对常压热水供热锅炉房的循环泵、回水自动启闭阀、膨胀水箱、大气连通管的设计选型进行了探讨。
The design and lectotype of circulating pump, automatic return water switch valve, expansion tank and atmospheric connection pipe in atmospheric hot water heating boiler room are discussed.
对常压热水供热锅炉房的循环泵、回水自动启闭阀、膨胀水箱、大气连通管的设计选型进行了探讨。
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