百度试题 结果1 题目英语翻译 which reduces the flow of heat and lowers the energy cost of keeping warm.相关知识点: 试题来源: 解析 减少热量的流动,降低保温所消耗的能量 反馈 收藏
since the theoretical value and the observation value of the heat transmission rate cannot be accurately evaluated, due to respectively calculating the theoretical value of the heat transmission rate from the gas side and the observation value from the steam (water) side, in a conventional technology...
sentence 1 is considered complied with as regards the reduction and shutdown of heat even without the corresponding devices in the house and customer installations, if the flow temperature of the smal 在连接,不用热转换器到小区或分区供暖供应的水加热情况下,句子1被认为依从关于热减少和停工甚而,不用...
7 shows that the combustion increases the flow kinetic energy at small scales (or high wavenumbers of energy spectrum), which is understandable since the heat release is confined to narrow reaction zone. 例如。 7表示,燃烧增加流程动能在小规模 (或能谱高wavenumbers),是可理解的,因为放热被限制使...
This peculiar erect is caused by the relatively fast reaction between the ions at the heat transfer surface, which leaves the rate-determining step to the diffusion from the fluid bulk to the liquid-solid interface. It is expected that this will change for higher flow velocities. ! 这奇怪笔直...
PURPOSE: A flow metering valve and an air-conditioner for a vehicle using the same are provided to reduce the deformation due to the heat exchange media of the high temperature using a flat valve.;CONSTITUTION: A flow metering valve comprises a main body(310) and a flat valve. The main ...
PROBLEM TO BE SOLVED: To provide a technology capable of distinguishingly displaying the respective uses of a fuel required for an additional heating drive and a heating drive in a hot water heating heat source machine additionally heating bath water using the heat of the hot water produced in ...
根据热传递的原理，热量总是从温度高的物体向温度低的物体传递，直到两者温度相同，所以必须存在温差热量才会在物体间传递，C选项正确。
根据第二段Graphene,a material made from a single layer of carbon atoms,is a good electrical conductor resistant to heat and acids.But a working graphene semiconductor which can be controlled to conduct or separate electricity at will,has evaded scientists.(石墨烯是一种由单层碳原...
ahyperthermia is an important factor limiting exercise performance.the exercise-induced increase of core temperature is higher for type A, which can lead to increased skin blood flow to assist heat radiation from the skin. 极高热是限制核心温度的锻炼performance.the锻炼导致的增量一个重要因素为类型A是...