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- Anything that can burn is a source of heat energy. 任何能够燃烧的东西都是热能源。
- 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。
- He or she needs a gentle source of heat, like another human body. 病人需要一个温和的热量来源，比如另一个人的身体。
- To the best of his judgement,there are practical sources of heat energy under our feet. 据他判断，在我们脚下有可利用的热能源。
- To the best of his judgement, there are practical sources of heat energy under our feet. 据他判断，在我们脚下有可利用的热能源。
- Abstract: Current lead is an important part of a cryogenic device, and it is also one of the main sources of heat loss of the system. 文摘:励磁电流引线是超导装置的重要组成部分，其漏热量往往占低温容器总漏热量的主要部分，是决定系统运行成本的重要因素。
- The sun is regarded as the chief source of heat and light. 太阳被认为是主要的热源和光源。
- One kind of heat engine uses atomic energy as a source of heat. 有一种热机用原子能作为热源。
- The radiator is giving out a lot of heat. 散热器释放出很多热量。
- Iron is melted by the agency of heat. 铁由于热能的作用被融化。
- The only source of heat in this old house was an archaic coal stove. 这栋旧房子内惟一的供热来源是个古老的煤炉。
- The locust shrills his song of heat. 蝉儿唱出炎热季节的欢歌。
- They are required to publish the sources of their campaign funds. 他们必须公布自己竞选经费的来源。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- If placed close to a radiator or other source of heat, the material can dry out and deteriorate. 如果放在散热器或其他的热源附近,材料会干裂、毁坏。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- He could not tolerate the extremes of heat in the desert. 他忍受不住沙漠的酷热。
- Urban areas have depended on local sources of food. 城市地区都依靠当地的粮食来源。
- The source of heat of the system comes from the heat flow within Tangshan anticline. 该系统以汤山背斜控热构造提供的大地热流为热源；
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
