查询词典 beating engine

In this paper, the relations of operating parameters such as coolant temperature, engine speed, throttle valve opening and spark advance angle with unburned hydrocarbon emissions due to the presence of combustion chamber deposits in spark ignition engine are investigated both theoretically and experimentally.

本文从实验和理论两个方面来系统地研究火花点火式发动机燃烧室沉积物处未燃碳氢排放浓度随冷却水温、发动机转速、节气门开度和点火提前角等运转参数的变化规律。

The website extends move, the issuance of the website, basically include those who search engine to collect, network address stands refer, the promotion of information, the friendship of the website links collaboration, the website is optimized in the keyword that the analysis collects relevant industry, use the promotion mechanism that accords with search engine level.

网站推广步骤，网站的发布，主要包括搜索引擎的收录，网址站的提交，信息的推广，网站的友情链接合作，网站优化中分析收集相关的行业的关键词，采用符合搜索引擎标准的推广机制。

Solid rocket engine ; Hybrid propellent rocket engine ; Performance analysis

固体火箭发动机；固液混合火箭发动机；性能分析

It is understood that this version is the series of Kaspersky 8.0, the Chinese version, adopted a new anti-virus engine, engine for dual-core and four-core CPU platform optimization, can greatly improve the system scanning speed, and a "4 D security defense System ": that is, RD registry to protect, FD defense document protection, ND network defense, AD application protection, integration into the active defense technology and integrated firewall, to Automatic for the application level of security classification, for different levels of application of different security policies and access control.

据了解，该版本即为卡巴斯基8.0系列的中文版，采用了全新的反病毒引擎，引擎针对双核和四核CPU平台优化，能极大提高系统扫描速度；并采用"4D安全防御体系"：即RD注册表保护、FD文件防御保护、ND网络防御、AD应用程序保护，融入主动防御技术和集成的防火墙，能够自动为应用程序的安全级别进行分类，针对不同级别的应用程序采用不同的安全策略和访问控制。

The Cummins ISB engine, introduced in 1999, was an unusual multi-valve pushrod engine.

康明斯ISB发动机，在1999年推出，是一个不寻常的多气门推杆引擎。

The pushrod engine boasts variable valve timing, a first in a mass-produced non-overhead cam engine.

在推杆发动机拥有可变气门正时，在第一次大规模生产非顶置凸轮轴发动机。

As the multi-displacement 5.7-liter pushrod HEMI V8 gas engine kicks in, the electric motors will seamlessly support it, individually or in tandem, at low and high speeds, helping the engine enter fuel-saving four-cylinder mode sooner and stay in it longer to achieve maximum gas mileage.

为多位移5.7升的两个半的V8汽油发动机球中，电动机将无缝支持，单独或串联，在低和高的速度，帮助引擎输入节油4缸模式越快，留在它更长的时间才能实现最大程度的省油。

Of course, affecting the factor that searchs engine rank is numerous, above is him research searchs engine to rank, a few it is the most important to think, rank an element to the influence of other, here I do not draw up one by one, to missing the friend of understanding, can leave a message query.

当然，影响搜索引擎排名的因素是众多的，以上是本人研究搜索引擎排名，认为最重要的几点，对于其它的影响排名因素，在这里我就不一一写出，对于想了解的朋友，可以留言提问。

Should search engine only more than, want to search a service to did not form absolutely forestall only, search engine is about in a steady stream has the effect land of elaborative rack one's brains in scheming is important and urgently to collect all blame to repeat network content businesslikely ceaselessly.

只要搜索引擎不止一家，只要搜索服务没有形成绝对垄断，搜索引擎就要源源不断地煞费苦心地费尽心机地重要而紧急地有效果有效率地去收录所有非重复网络内容。

This interesting 3-cylinder radial model aircraft engine is actually an electric powerplant designed to look like a traditional radial engine.

这个有趣的3缸径向模型飞机引擎，其实是一电气电站设计看起来像一个传统的径向引擎。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。