Objects expand when heated and contract when cooled.
物体热则涨，冷则缩。
One house is heated and cooled with geothermal energy.
一所房子是由地热能源供暖和制冷的。
The process of heat treating is the method by which metals are heated and cooled in a series of specific operations that never allow the metal to reach the molten state.
金属热处理过程其实是一系列具体的操作，通过这些操作加热与冷却金属，但加热时进行控制，使得金属不达到熔融的状态。
When the wax was heated, the spheres would be able to change orientation, but they would be held in place when it cooled and solidified again.
当加热蜡时，其中的微粒就会改变方位，但是当再次冷却固化蜡时，微粒的方位就会固定下来。
The blower in the armrest ensures that the output of heated or cooled air is at optimum levels.
座椅扶手的鼓风机确保输出的暖风或冷风保持在最佳温度水平。
The property the air has of taking up a great amount of water when heated and giving it out when cooled, is the cause of our clouds and rain.
空气所具有的这种热时吸收，冷时放出大量水汽的性能，是云和雨生成的原因。
A gas is cooled by expansion and heated by compression.
气体膨胀时冷却，压缩时变热。
Generally, all objects expand when heated and contract when cooled.
物体一般都有热胀冷缩的性质。
It can be heated or cooled; inner surface adopts mirror polish, no dead Angle, and closed design to ensure material in asepsis condition.
可加热、冷却，内表面采用镜面抛光，无卫生死角，全封闭的设计确保物料始终处在无菌状态下。
In the pharmaceutical, biotech and food processing industries, ingredients are transported, mixed, heated and cooled.
在制药、生物技术和食物加工行业，各种成份被传送、混合、加热和冷却。
In keeping with the preservation of the site, the house will be heated and cooled geothermally, and powered with solar energy.
因为保护了这块区域，这座房子将得益于这里良好的冷热环境以及充足的太阳能。
Diving suits - Part 3: actively heated or cooled suit (systems) - Requirements and test methods.
潜水服。第3部分：自动加热或冷却服装(装置)。要求和试验方法。
The XLR's seats are both heated and cooled in the back and the cushion.
在XLR的座位都是加热和冷却的背部和坐垫。
To adopt the metallography hardness method to study microstructure transformation of medial carbon steel 40 being heated and cooled.
采用金相-硬度法研究了中碳钢（40钢）在加热和冷却时的组织转变。
She's trying to head off heated discussions because, two weeks post-election, people still haven't cooled off.
她在试图阻止激烈讨论的发生，因为大选结束两周后，人们还是无法平静。
The metal is cooled in the air, having been heated to a definite temperature in the furnace.
金属在炉子里加热到一定温度后放在空气中冷却。
The continuous digester should have lower energy requirements because the liquor-to-wood ratio is lower and because the digester shell is not alternatively heated and cooled.
因为液比较低且蒸煮器外壳不需要反复加热和冷却，所以连续蒸煮器的能源消耗要小一些。
In this reheat mode, the air is first cooled (and therefore dried) before being heated.
在这种再加热模式下，空气首先经过冷却(因此成为干燥空气)，然后再加热。
According to the mild climate of the region, it is heated by radiators, packages and fireplace and is cooled by evaporative coolers.
根据该地区温和的气候条件，此建筑由暖气管和壁炉供热，由空调制冷。
It will become to glue after cooled when being heated in the organic solvent, but to stearate when the decomposed in strong acid and can absorb moisture in air.
在有机溶剂中加热溶解后冷却成胶状物，遇强酸分解为硬脂酸及相应的盐，在空气中有吸水性。
Tempered glass is made of plate glass heated to nearly glass transition temperature, and cooled immediately and rapidly.
钢化玻璃是将平板玻璃加热到接近玻璃软化温度，并立即急剧冷却而制成的。
It is white toxic and flammable powder with specific of 1.145. It cannot dissolve in water or ethanol and will become to glue when cooled after being heated in the organic solvent.
本品为白色粉末，可燃、有毒，比重1.145，不溶于水和乙醇，在有机溶剂中加热溶解，冷却后成胶状物。
The tops and sides of mountains become heated and cooled at different times.
山顶和山坡在不同的时间变热和变冷。
Warmed and cooled by natural trends, heated by greenhouse gases from humans.
它随自然气候变换，冷热交替；它也因人类活动排放的温室气体而变暖。
For example, when water is heated and cooled, it changes from liquid to steam (gas) then eventually to ice (solid).
例如，当水先加热然后冷却，会从液体变成蒸汽(气体)最终变成冰(固体)。
It is heated by radiators and packages and cooled by evaporative coolers.
建筑通过电暖气供暖，蒸发冷却器制冷。
Similarly, the use of humidifiers will also help loosen nasal secretions, particularly if your surroundings are cooled or heated artificially.
如果使用冷却或加热的空气调节器，同时香薰加湿器的使用也有助于放松鼻腔分泌物。
Practically all substances expand when heated and contract when cooled.
几乎所有的物质都是热胀冷缩的。
In box annealing a ferrous alloy, the charge is usually heated slowly to a temperature below the transformation range, but sometimes above or within it, and is then cooled slowly.
将一种金属或合金放在一个密闭容器中对其退火。在对某一铁基合金进行闭箱退火时，通常将装料缓慢加热到低于(但有时高于或位于)转换温度范围的某一温度，然后缓慢冷却。
In box annealing a ferrous alloy, the charge is usually heated slowly to a temperature below the transformation range, but sometimes above or within it, and is then cooled slowly.
将一种金属或合金放在一个密闭容器中对其退火。在对某一铁基合金进行闭箱退火时，通常将装料缓慢加热到低于(但有时高于或位于)转换温度范围的某一温度，然后缓慢冷却。
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