热效率

Its boilers can be ready replacements of coal and oil-burning boilers for achieving a high heat-efficiency of over 98%. These boilers are rated as the energy-saving products for uses nationwide by the National Commission of Science and Technology, the National Commission of Environment Protection and the National Electric Power Bureau. Such type of boiler is compact in size and reliable for safe operations.

广安牌电锅炉是国家科技部、国家环保总局、国家电力公司向全国推广的调荷节电、环保重点产品，可代替燃煤、燃油锅炉，热效率高达98%，具有无污染、无噪音、体积小、全自动控制、运行安全可靠等优点。

It adopted the expanding method in full-closed stainless bucket isobarically to made the heating thermal efficiency to be high and save the steams to short the process of riping and increase the foaming rate.

机器采用全封闭式不锈钢桶恒压力发泡，热效率高节约蒸汽，缩短熟化过程，发泡效率高。

The dilute solution of the absorption apparatus of the refrigeration system serially backflows to the low, middle and high temperature solution heat exchangers and generators in turn and reflows to the absorption apparatus finally, thereby achieving the reasonable utilization of different grade energy and having relative high thermal efficiency of the unit.

该制冷系统吸收器的稀溶液串联倒流依次进入低、中、高温溶液热交换器和发生器，最后流回吸收器，能够实现对不同品位能量的合理利用，其机组热效率也相对较高。

The economy of the power plant mainly is decided by thermal efficiency of the electricity station boilers .

摘要火力发电厂的经济性主要取决于电站锅炉的热效率。

But in our country, thermal power mainly depends on coal fueled plant whose thermal efficiency is only 35.9% on average.

长期以来，我国的火力发电以燃煤为主，平均热效率只有35.9%。

With the world facing an enormous demand for electricity and the pressure on the environment, gas-steam combined cycle power plant, with its high thermal efficiency, clean environmental protection, high level of automation advantages, used more and more widely.

随着当今世界面对巨大的电力需求和环境压力，燃气-蒸汽联合循环机组凭借其热效率高、清洁环保、自动化水平高的优势，应用越来越广。

Furthermore, future power generation sector will generally use super-critical thermal cycle plant, its thermal efficiency is up to 45~50％. In this way, the benefit of using the electric vehicle will be more obvious.

况且将来我国汽力电厂将普遍采用二代超临界循环热机（super-critical thermal cycle）电厂时，其热效率可达45~50%，这项效益会更明显。

Product structure is by the cast iron disc; insulating material; heating wire such as to suppress from overcome the traditional cast aluminum heater plate easily deformed; heating tube furnace hot plate inefficient; defects such as short life, product quality has reached the level of similar products in Europe and VDE obtain certification and ISO9001: 2000 quality system certification.

产品结构是由铸铁盘；绝缘材料；发热丝等压制而成，克服了传统的铸铝炉盘易变形；发热管炉盘热效率低；寿命短等缺陷，产品质量已达到欧洲同类产品水平，并取得VDE认证和ISO9001：2000质量体系认证。

Investigation results show that DME engine has shorter ignition delay, lower peak pressure, lower maximum rate of pressure rise, smaller premixing combustion amount and larger diffusion combustion amount.

首次研究了排气再循环对二甲醚发动机排放和性能的影响，结果表明：二甲醚发动机可以容许较大的EGR率来降低NO〓排放而不会恶化发动机热效率和HC排放。

Theoretical analyzing method economic velocity is brought forward backed on the high energy consumption and low thermal efficiency of hot wind furnace.

本文在国家提倡建立节约型社会的背景下，针对当前热风炉耗能高，热效率低的缺点，提出热风炉经济流速的理论分析方法。

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。