Prof . edgar schicker professor of berlin university , university of applied sciences , germany presided the first half of water and thermal energy group 水能和地热能技术专场上节由德国柏林大学教授德国纽伦堡应用大学教授edgar schicker先生担任会议主席。
Its unique thermal barrier design keeps moisture from forming and infiltrating your insulated system while preventing thermal energy loss through exposed metal handles 其独特的热障结构避免潮气的形成和渗透到保温系统中,避免通过暴露的金属手柄损失的热量。
Wang qiang , li ya - zhong , chen xi . a low temperature power cycle utilizing the cold energy of lng [ j ] . journal of engineering for thermal energy and power , 2003 ( 3 ) : 245247 王强,厉彦忠,陈曦.一种基于低品位热源的lng冷能回收低温动力系统j .热能动力工程, 2003 ( 3 ) : 245247
At this point , continual drying induces a phase change of the sugar to a glass state so that the protein molecules are surrounded by trehalose crystals , preserving them from thermal energy ( 46 , 47 ) 这时候,连续干燥引起糖的相变,变成玻璃状态,这就使得蛋白分子被海藻糖包围,从而避免受热。
Because of its ability to utilize the low - temperature thermal energy resources , and its simple structure and reliable operation , the ejector refrigeration system has gained much attention 由于可以利用低温热源驱动,并且本身结构简单、运行可靠,因此喷射式制冷系统近年来在国际上获得了比较多关注。
The huge energy - momentum of particles can be transformed into thermal energy by accelerator experiment at high energy to study perturbative vacuum of quantum chromodynamics and determine the signal of quark - gluon plasma 在实验上,人们通过相对论性重离子碰撞实验把巨大的动能转化为热能,来研究量子色动力学的微扰真空及其所预言的夸克?胶子等离子体。
The revolutionary nib - seal bronze ball valve stops condensate , cold . its unique thermal barrier design keeps moisture from infiltrating your insulated system while preventing thermal energy loss through exposed metal handles 具有创新功能的nib - seal青铜球阀能够防止冷凝和冷却。独特的热障结构设计阻止水分渗透到保温系统中,防止热能从暴露的金属手柄上流失。
Because of the great mass , the inner parts of jupiter undergo gravitational collapse , and the gravitational potential energy turns to thermal energy . as a result , jupiter radiates more energy than it receives from the sun 大质量木星的强大引力,令内部产生重力塌缩,不断将物质的引力位能转化为热能,结果,木星向外太空辐射的能量,比它从太阳得到的能量还要多。
Microencapsulation has many advantages for the application of phase change thermal energy storage materials such as encapsulating and protecting the core materials , improving the heat transfer efficiency of phase change materials , etc 摘要将相变蓄能材料进行微胶囊化包覆可有效地克服固液相变材料在相变过程前后发生相态变化引起的使用不便,提高相变材料的传热效率。
Hydrogen , which is expected to be an energy carrier , can be obtained from water using any primary energy source like solar energy , electricity or thermal energy or a hybrid system consisting of more than one of these primary energy sources 利用任何初级的能源,如太阳能、电能、热能或者包括不止一种基本形式能源的混合能,人们就可以从水中获得期望成为能量的载体氢。