She reflects the rays from the sun, the source of light and heat, the symbol of truth and knowledge.
而太阳才是光和热的源泉，是真理和知识的象征。
The sun is the only source of light and heat we need.
太阳是我们所需要的光能和热能的唯一源泉。
High quality light: no heat and radiation since there is no ultraviolet ray and infrared ray for the spectrum. It belongs to typical green lighting source.
光线质量高：由于光谱中没有紫外线和红外线，故没有热量，没有辐射，属于典型的绿色照明光源。
The sun provides the main source of light and heat.
太阳是提供光和热的主要来源。
The sun gives off light and heat. It is the major source of energy for people living on earth.
太阳发出光和热，这是地球上人们主要的能源。
Because the sun is our source of light, energy and heat, the changing intensity and concentration of its rays give rise to the seasons of winter, spring, summer and fall.
因为太阳是光，能量和热的源头，太阳光照强度和密度的变化带来了春夏秋冬季节的改变。
The sun can be said to be the source of nearly all energy, and in the absence of the sun's heat and light, no life could exist on earth.
可以说太阳是所有能量的来源。因此，倘若没有太阳的光和热，地球上就不可能有生命。
Harbin, a city in northern China, is well-known as the "Pearl on the swan neck". Harbin Thermal Power Co. , Ltd. (HTP) in Xiangfang District, Hairbin, is the source of heat and light of the pearl.
北国冰城哈尔滨素有天鹅项下的明珠之称，座落在哈尔滨市香坊区的哈尔滨热电有限责任公司，就是这颗明珠的光热之源。
McQuay China manufactured products includes water cooled chiller, air cooled chiller, light commercial units, water source heat pump, air-handling unit, fan coil unit, compressor and so on.
麦克维尔在中国生产的空调产品涵盖水冷冷水机组、风冷冷水机组、轻型商用空调机组、水源热泵机组、空气处理机组、风机盘管、压缩机等系列产品。
Both the spatial distribution of the pump source and the absorption properties of crystal decides the spatial distribution of the absorbed pump light in the crystal and the heat consumption.
泵浦源的空间分布以及晶体的吸收性质这两者共同决定了吸收泵浦光在晶体中的空间分布和热耗。
The green environmental protection without pollution, cold light source design, no heat radiation.
绿色环保无污染，冷光源设计，无热辐射。
People regard the sun as the chief source of heat and light.
人们认为太阳是主要的热源和光源。
In view of the difficult problem of the strong light-source heat dispelling, a new technology of LPHP has been developed.
本文针对强光源散热的难题开发了环路并行式热管技术。
The product provides beneficial UVA light wave for pets and increases the temperature at focus point. With one reflected heat and light beam it provides more effective heat source.
本产品提供对宠物有益的UVA光波，增加聚集点的温度，热和光反射成一个光束，更有效提供热的来源。
The LED cold light source has the advantages of small volume, low energy consumption and lighting heat quantity, moisture and shock resistance and simple and convenient operation.
它具有体积小、耗能低、发光热量低、防潮、防震且操作简便的特点。
A light-emitting device including with a heat sinking fluid comprises a light source, a heat sinking fluid encapsulating the light source, a container for containing the heat sinking fluid.
一种流体散热式发光元件包含至少一光源、一包覆该光源之散热流体以及一包覆该散热流体之包覆膜。
BACKGROUND: infrared light or near infrared light mainly serves as light source of laser acupuncture and moxibustion. It can penetrate biotic tissues with no heat effect.
背景：目前用于激光针灸的光源以红光或近红外光为主，对生物组织具有穿透能力，但无热效应。
The invention discloses a lightwave stove which comprises a stove body that adopts a light-emitting diode as a heat source.
本发明公开了一种光波炉，包括炉体，炉体采用发光二极管为热源。
The invention discloses a kind of light source module, which includes cathode ray tubes, heat dispersing cavity, photics film, light filtering layer and cooling fluid.
本发明提出一种光源模块，其包括阴极射线管、散热腔体、光学膜片、 遮光层以及冷却液。
The light source is a light-emitting diode or an encapsulated light-emitting diode, and the heat sinking fluid can contact the light-emitting device directly or indirectly via a heat sinking plate.
该光源是一发光二极体晶片或一发光二极体封装件，而该散热流体可与该发光二极体晶片直接接触或经由一散热板间接接触。
Square facade for the elegant European-style light, attached 11,000 square meters and water-source heat pump households with central air-conditioning system.
广场外立面为典雅的轻欧式风格，附设11000平方米地用水源热泵户式中央空调。
Square facade for the elegant European-style light, attached 11,000 square meters and water-source heat pump households with central air-conditioning system.
广场外立面为典雅的轻欧式风格，附设11000平方米地用水源热泵户式中央空调。
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