This was to occur with progress in the development of the steam engine.
这是随着蒸汽机的发展进步而发生的。
A rules engine helps you resolve (or at least reduce) the issues and difficulties inherent in the development and maintenance of an application's business logic.
规则引擎试图解决(或者至少降低)应用程序业务逻辑的开发和维护中固有的问题和困难。
After couple of years of development, the PHP team will release the next generation of the PHP engine with many new language feature, such as namespaces and closures.
经过数年的开发，PHP团队将发布下一代的php引擎，其中包含很多新的语言特性，例如名称空间和闭包。
Serving as a script execution engine, it can automate a wide variety of development activities, including test automation, Web deployments, application migrations, and installations.
作为脚本执行引擎，它可以将各种各样的开发活动自动化，包括测试自动化、Web部署、应用程序移植，和安装。
Rapid development and deployment of Google App Engine applications couldn't get any easier.
快速开发和部署GoogleAppEngine应用程序将变得非常简单。
The result is a new state engine in Flex 4 and a major advancement in the field of RIA development.
最终结果是Flex4中的新的状态引擎和RIA 开发中的一个重大进步。
The relentless pace of development in the Mozilla project has since led to the release of Firefox 2.0, building on the Gecko 1.8.1 Web rendering engine.
此后，Mozilla项目永不停歇的开发步伐又催生了Firefox 2.0，它以Gecko1.8.1Web呈现引擎为基础。
About half its new engine projects are based abroad, along with the same proportion of its research and development.
大约一半的新引擎项目是在国外开展，同样，一半的研发也是在国外进行的。
Renault and Nissan, which have a working alliance and share the same chief executive, formed a partnership with Daimler to co-operate on the development of small cars, vans and engine technology.
雷诺和日产是同盟，而且拥有同一个总裁。 雷诺-日产与戴姆勒建立伙伴关系，在小型车、货车和引擎技术上共同合作。
The two sides have conducted productive cooperation in various fields, and economic and trade cooperation has become the engine driving the all-round development of the bilateral ties.
双方在各领域都开展了富有成效的合作，经贸合作已成为拉动两国全面关系的火车头。
This paper introduces the development and design of the rotor oil pump of 6105 engine .
本论文介绍了对6105汽车发动机转子式机油泵的开发设计。
Group margin in the development and production of engine power with good quality and high notable feature.
中裕集团公司开发生产的发动机具有质量好功率高的显著特点。
As one of the most important methods in the current network promotion, search engine promotion is particularly important for the development of enterprise network marketing.
搜索引擎推广作为目前网络推广里最为重要的一种方法之一，特别对企业网络营销的开展尤其重要。
Product development includes not only the discovery and development of a new drug but also, for example, providing a new longer-active anti-oxidant additive to an automobile engine oil.
产品开发不仅包括一种新药的发明和生产，还包括，比如说，给一种汽车发动机提供更长时效的抗氧化添加剂。
The propellant feature of burning behavior and engine in hybrid engine, the differences to liquid and solid engine and the difficulties of technology in development were analyzed.
分析了固液发动机推进剂的燃烧特性和发动机性能特性、与液体和固体火箭发动机的不同，以及研制的技术难度等。
The mathematic model of gas turbine engine is important for the development of ship power and its control system. The key of modeling is the precision and convergence.
建立燃气轮机数学模型是船舶动力及其控制系统研制的重要手段，建模的关键在于提高精度和收敛速度。
Through the sorting of the contribution rates of the fuel consumption at simplified engine operation points, the optimization with preference in the early stage of engine development can be guided.
通过发动机工况简化点油耗贡献率的排序，可指导发动机早期开发阶段中有侧重的优化。
Innovation in aviation has centered on the development of the jet engine for civil use, first in a turbo propeller form and later as a pure jet.
航空业的革新集中于民用航空喷气式发动机的研发，首先是涡轮螺旋桨发动机，后来是纯粹的喷气机。
Nowadays the research and development of CNG engine is coming into a hotspot in engine industry of our country.
目前天然气发动机的研究与开发正成为我国汽车发动机行业的一个热点。
The design of Map_Editor in games development engine is very important for completing the high quality of Map in game rapidly and effectively.
游戏开发引擎中地图编辑器的设计对于能否快捷、高效地实现高质量游戏地图至关重要。 程序在。
This paper introduces related technologies of search engine, and discusses the development trends of intelligent search engines.
文章系统地阐述了当前搜索引擎的相关技术，展望搜索引擎技术的发展趋势。
Reducing fuel consumption and engine emissions is the major objective in engine development in light of increasing concern about energy shortage and environmental protection.
随着人们对能源短缺和环境保护的日益关注，降低发动机能源消耗和排放成为发动机开发的两个主要问题。
A series of theoretic research and development and application of engine component expands application of workflow technology, which also deepens relevant research subjects.
一系列的理论研究及引擎构件的开发及应用，扩展了工作流应用，并深化了相关的主题。
This article introduces the difficulty and demand of development of test-drive database of engine, and the structure, function and characteristics of this database, etc.
文章介绍了开发发动机试车数据库的难点和需求，本数据库的结构、功能与特点等。
A blade is one of the most important mechanical components in aviation engine, precision forging is a tendency of development of blade forging technology.
叶片是航空发动机中一类量大面广的重要零件，叶片精锻是叶片锻造的主要发展趋势。
Mainly engaged in a new type of lateral pressure without cycloidal gear linkage within the internal combustion engine research and development of economic management and software development.
主要从事新型无侧压无连杆内摆线行星齿轮内燃机的研制开发和经济管理软件的开发。
Rotor dynamic is one of the most complicated problems in development of LOX turbopump of liquid rocket engine.
转子动力学问题是液体火箭发动机研制中最复杂的问题之一。
The experiment technology and equipment of ac drive system are the important method of the study, development and speciality teaching of ac traction engine.
交流传动系统实验技术和设备是交流传动机车研究、开发及专业教学的重要手段。
The experiment technology and equipment of ac drive system are the important method of the study, development and speciality teaching of ac traction engine.
交流传动系统实验技术和设备是交流传动机车研究、开发及专业教学的重要手段。
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