The gas engine with higher efficiency should be selected to raise the exergy efficiency of gas engine-driven heat pump.
为提高燃气机热泵的火用效率，应选用效率高的燃气发动机。
Gas Engine-driven heat Pump (GEHP) is a high performance and energy saving heating and cooling equipment driven by the gas engine.
燃气机热泵是指由燃气驱动燃气发动机，带动制冷压缩机的一种高效节能空调热泵装置。
Biogas engine-driven heat pump (BHP) not only has the same functions of compression heat pump, but also can utilize the waste heat recovery from biogas engine.
由沼气发动机驱动的热泵(BHP)除能够保证一般热泵功能外，还能够充分回收利用沼气发动机的余热。
After introduce the operating principle and system characteristic of GEHP (gas engine-driven heat pump), the author discuss the application feasibility in China.
在介绍燃气机热泵的工作原理和系统特点之后，对燃气机热泵在我国的应用的可行性进行分析。
This paper analyzes the working principle of gas engine-driven heat pump system, presents the equation of primary energy ratio, and points out its influencing factors.
分析了燃气机热泵系统的工作原理，给出了其一次能源利用率的计算式，指出了影响一次能源利用率的因素。
The gas engine-driven heat pump (GEHP) is a high performance and environment-friendly equipment that can provide heating and cooling, but at present the study on the GEHP is insufficient in China.
燃气机热泵是一种高效节能、经济环保的新型供热空调装置，国内对该装置的研究正处于起步阶段。
The systems comprise two engine-driven, electrically controlled, variable displacement hydraulic pumps and four large and four small hydraulically controlled, variable displacement hydraulic motors.
两个发动机驱动的电控液压泵（排量可变），四个大型和四个小型的液压控制马达（排量可变）。
A rotary engine attached to the steam engine enabled shafts to be turned and machines to be driven, resulting in mills using steam power to spin and weave cotton.
连接在蒸汽机上的旋转式发动机使轴承转动，机器得以驱动，从而使得利用蒸汽动力纺线和织布的工厂出现。
In his application, Selden described a machine with a gasoline-driven, combustion-type engine that sat in front of the driver.
在他的申请中，塞尔登描述了一种有汽油驱动的燃烧式发动机的机器，它就在司机的前面。
Since the steam engine was fired by coal, the large mills did not need to be located by rivers, as had mills that used water-driven machines.
由于蒸汽机是靠燃煤来驱动的，因此一些大型棉纺织厂就不再像那些使用水力驱动机器的工厂一样，必须依河而建。
Boys are driven by their internal engine, their brain, to wander, investigate, grab, and take apart the world around them.
男孩子们由他们的内置引擎——大脑来驱动他们去探寻、调查、获取、剖析他们周围的世界。
Also, if the distribution pattern changes over time, it is simpler to alter the criteria used to distribute the messages in a rules-driven engine than in distributed applications.
另外，如果分发模式随着时间发生了变化，与在分布式应用程序中进行更改相比，改变规则驱动的引擎中用于分发消息的标准更为简单。
This mapping allows to map XML data structures into the search engine directly based on XML mapping definitions (driven by xpath).
这种映射允许基于XML映射的定义(用XPath实现)，把XML数据结构直接映射到搜索引擎。
Boys are driven by their internal engine, their brain, to wander, investigate, grab, and take apart the world around them. They are so driventhat they may shrug off disapproval from their parents.
男孩通常是由他们的内部引擎——大脑，所驱使，他们通过大脑去观察、分析、攫取以及剖析周围的世界，以至于对父母的反对置若罔闻。
The combination of visual and textual descriptions of business rules allows for a more accurate and effective way to capture business rules, especially for implementation using a rule-driven engine.
业务规则的可视化和文本描述的结合提供了更准确、更有效地捕捉业务规则的途径，特别对于使用规则驱动引擎的实现来说更是如此。
If progress in using atomic power to drive machines is fast enough, it is possible that oil-driven engines may give place to the new kind of engine.
如果利用原子能来开动机器方面的工作进展迅速，那么以油为动力的发电机可能让位于新型发动机。
Hybrid technology, combining electric batteries with a petrol-driven back-up engine, is well established.
混合动力技术，(结合了电力电池盒汽油驱动的后备引擎)已经确立。
In his application Selden described a machine with a gasoline-driven, combustion-type engine that sat in front of the driver; a clutch; a foot brake; a drive shaft; and front-wheel drive.
申请中，赛尔登描述了一项机器是石油驱动、在驾驶座前有燃烧式发动机；离合器、脚刹车、前轮驱动。
The standard wiper was driven by intake from the engine manifold, which was connected by a series of hoses to the wiper motor.
标准雨刷是由发动机歧管内部驱动。
In fact, a higher-level configuration scheme can be constructed using BPEL4WS at a lower level, and then driven by an engine that provides more function than just flow management.
实际上，可以在底层使用BPEL4WS来构造一个高层配置scheme，然后通过一个引擎来驱动，这个引擎不仅提供流管理，而且还提供其他功能。
In some circumstances, there are no Message-driven Beans that are ready to process messages from the failed over messaging engine, and any message on the affected partition will be unprocessed.
在某些情况下，不存在准备处理来自故障转移消息传递引擎的任何消息驱动Bean，并且不会处理受影响分区上的任何消息。
The BlogSphere template, like Domino Blog, is a configuration-driven engine.
BlogSphere模板与DominoBlog一样，是一个配置驱动的引擎。
ACCESSORY gearbox, a part of the engine, mechanically driven by a compressor or an Angle gearbox, for driving components necessary for engine and aircraft.
附件齿轮箱，发动机的一部份，由压气机或伞齿轮箱带动，用来驱动一些发动机和飞机工作必须的部件。
It is composed of an Ajax-based, event-driven engine, a rich set of XHTML and XUL components, and a mark-up language called ZUML, which is used for creating feature-rich user interfaces.
它包含一个基于Ajax的、事件驱动的引擎，一组丰富的XHTML和XUL元素，一种名为ZUML的标记语言，这种语言用于创建特性丰富的用户界面。
This means that any application component taking advantage of J2EE messaging (for example, message-driven beans) can take advantage of this engine.
这意味着任何运用J2EE消息传递的应用程序组件（例如，消息驱动bean）都能够运用这一引擎。
The Design Pattern Toolkit (DPTK) is an Eclipse-enabled template engine for generating applications based on customizable, model-driven architecture transformations.
DesignPatternToolkit (DPTK)是一个支持 Eclipse 的模板引擎，该模板引擎基于可自定义、模型驱动的体系结构转换来生成应用程序。
The Design Pattern Toolkit (DPTK) is an Eclipse-enabled template engine for generating applications based on customizable, model-driven architecture transformations.
DesignPatternToolkit (DPTK)是一个支持 Eclipse 的模板引擎，该模板引擎基于可自定义、模型驱动的体系结构转换来生成应用程序。
应用推荐