热效率

But for the mesothermal and low temperature power generation by waste heat introduced distributing hot air,the power generated by unit heat enery is then increased greatly——by distributing the hot air entered the preheater,the ratio of gas and solid is decreased,the heat efficiency of the pr.

采用热气体分流的中低温余热发电技术，即：将入预热器系统的热气体予以分流，降低了预热器内气固比，提高了预热器系统热效率；同时使原预热器出口烟气中的低级热能转移至温度较高的烟气中，热能得到升级，可大幅度提高其余热发电量。

Both of chambers has highly photothermic efficiency.The lowest temperature in chamber was above 5 in winter.

结果〕在济南地区1、2及12月份，普通平房月平均温度分别为0.3、3.1、1.8℃，拱型库分别为10.7、9.3、9.6℃；单坡面库分别为7.1、9.5、6.2℃，最低温度均在5℃以上，拱型结构太阳能熏蒸库与单坡面结构太阳能熏蒸库的热效率没有显著差异。

In the Stirling piston engine, the regenerator is a temporary heat storage aimed at increasing "thermal efficiency" with free-energy preheating and precooling.

在活塞的斯特林发动机，再生器是一个临时储热预冷旨在提高能源预热和&热效率&与自由。

Pulse detonation engine is a new concept of propulsive engine which uses high temperature and pressure gas produced by intermittent or pulsant detonation wave to generate thrust. PDE has many desirable advantages, including high thermal dynamic cycle efficiency, low specific fuel consumption, high thrust/weight and specific impulse, simple configuration, and will become propulsive device of aviation and spaceflight aerocraft in 21st century.

脉冲爆震发动机是一种利用间歇式或脉冲式爆震波产生的高温、高压燃气来产生推力的新概念发动机，这种发动机具有循环热效率高、燃料消耗率低、推重比高、比冲大、结构简单等优点，将成为21世纪新型的航空航天飞行器的动力装置。

Heat insulation is one of the most important measure to reduct the fuel comsumption and raise the efficency of glass furnaces.

中文摘要：玻璃窑炉保温是减少窑炉表面热损失，降低燃料消耗量，提高窑炉热效率的重要措施之一。

When the heating/cooling load is of air condition type which can normally be produced by heat -pump devices, comparing with modern GTCC, they are not always energy -savable!

采用基于热力学第一定律的总热效率来判断热电冷联产系统的节能性往往会造成假象，只有用基于热力学第二定律的？

The study will develop the important research domain in the high efficiency grinding which has great potentialities, considering that the increase of heat transfer efficiency means an synchronous increase of the limit material removal rate under the condition of grinding unburn, therefore the further perfection of this study will not only increase the available material removal rate to a new level, but also solve the workpiece burn problem of the difficult-to-machining materials in the high efficiency grinding, which has great technical and economical significance

本项研究可望开拓高效磨削的极富潜力的重要研究方向，考虑到换热效率的提高本身也就意味着磨削时不发生烧伤的材料极限去除率的同步提高，因而进一步完善此项研究不仅可望将现有高效深切磨削的材料去除率提高到一个新水平，而且将有效解决难加工材料的高效磨削问题，其技术经济意义十分重大。

In the power plant, utilize the steam draining out from the steam turbine to supply hot user with heat, heat lose in the vapor congealing device can be reduced effectively, make the thermal efficiency of the power plant improved.

在发电厂中，利用汽轮机中作过功的蒸汽向热用户供应热量，可以有效地降低凝汽器中的冷源损失，使发电厂的热效率得到提高。

Due to the particular configuration, single shell deaerator is provided with many remarkable excellences,for example,the higher heat efficiency,the better deaerating effect and the higher economic ben.

单筒式除氧器也被称为无头除氧器，独特的结构使之具备了热效率高、除氧效果好等许多显著的优点，目前已被国内外众多的发电机组所采用。

Design and application of control system in full automatic quick analysis lab;2. The article explained the main points for the design of full automatic tunnel kiln with strong deoxidizing flame, and fully expatiated upon the structure of the kiln, obtainment of deoxidizing atmosphere, composition of the autocontrolling system and building of the kiln.

对全自动强还原焰日用陶瓷隧道窑设计的要点进行了说明，对窑炉的结构、材料的选择、还原气氛的实现、自动控制的组成及窑炉在砌筑安装等作了比较全面的阐述；在设计中采用了一系列新举措，对减少窑炉的投资和运行成本，提高窑炉的热效率起到了关键的作用，确保了窑炉高质量、低成本的运行。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。