查询词典 turning engine

The ship"s engine room monitoring and alarm system is used for monitoring the ship"s information and insuring the safety of the voyage. The design of the ships engine room monitoring and alarm system based on RS-485 bus and SCADA (Supervisory Control and Data Acquisition). This system used for monitoring the primary engine, donkey engines, lubricate system of their temperature, pressure, liquid, switch and the temperature of the seawater etc.

本文基于RS-485总线和工业监控组态软件开发了船舶机舱监测报警系统，实现了对主机、辅机、润滑油的温度、压力、液位以及船体的开关信号、海水温度等参数进行数据采集、实时监测、超限报警信息的显示和实时打印。

For the damping of speed oscillation of hybrid electrical vehicle engine, this paper founded a PID controller according to the relationship between electrical throttle control positions, engine speed and engine torque.

根据发动机电控节气门开度-转速-转矩关系，建立了混合动力汽车用发动机转速比例-积分-微分控制模型，并根据发动机转速响应特性，对模型参数进行了整定。

The applied direction of perpendicular search engine is very much, for instance information of business library search, supply and demand searchs engine, shopping search, house property search, talent search, map search, Mp3 search, picture search almost all trades and professions is of all kinds information is OK refine of all kinds perpendicular search engine further.

垂直搜索引擎的应用方向很多，比如企业库搜索、供求信息搜索引擎、购物搜索、房产搜索、人才搜索、地图搜索、mp3搜索、图片搜索几乎各行各业各类信息都可以进一步细化成各类的垂直搜索引擎。

This research sets up a four-stroke unthrottled engine model equipped with electromagnetic valves, In this research, we analyses the influence on the engine volumetric efficiency, house power, torque and fuel comsumption by changing the opening and closing timing of the intake valves when the engine rotates in low, medium and high speed.

本研究建立配有电磁式气阀的四行程多缸无节流阀引擎动态模型，分析引擎在低、中、高转速下，改变进气阀开闭正时对引擎容积效率、马力、扭力以及燃油消耗率的影响。

Finally, by use of the Visual Basic programming language, it introduces design of ship engine-room management system , which is composed of condition monitoring and safety assessment module, engine room emergency module, engine-room maintenance module .and spare parts management module, the modeling of these function is not only favor to the onboard of the system, but can also help the maritime colleges or companies to train trainee.

总而言之，将这些任务功能模块化和软件化，既方便了实船使用，又可以做为船员或航运院校的辅助教学软件。本论文还搜集得出了机舱设备监测参数与典型故障间的关系数据库，但尚不是很丰富，机舱设备各系统选择标出的监测参数可能不是很准确和全面，所以没有在本论文中反映出来。

Where the entire cycle of events in the cylinder requires four strokes, the engine is called a four-stroke-cycle engine, or a four-cycle engine.

发动机气缸中的全部工作过程分为四个行程的，叫做四行程循环发动机，或四循环发动机。

The bulges over the engine indicate that it's powered by a Rolls-Royce Griffon engine, the successor to the legendary Merlin engine.

的凸起的引擎显示，它的动力由劳斯莱斯犬引擎，继承了传奇梅林引擎。

At first, with the low-frequency data measured, three of the LRE fault detection systems for the real-time condition are proposed using the nonlinear identification technology of the BP neural network, the state estimation technology of the dynamic neural network, and the pattern recognition technology of the fuzzy hypersphere neural network. The learning algorithms of the BP and dynamic neural network are researched at the same time. Furthermore, while the engine operation is divided into the start and steady-state processes, the real time ability, the response time, the accuracy, the robustness, the sensitivity and the monitoring parameter optimization are studied. In the test data analyses of the YF-75 engine, the detection system correctly carried out for all normal tests, and in the three abnormal tests the engine faults were accurately forecasted.

首先，基于低频测量数据，采用BP神经网络的非线性辨识技术、动态神经网络的状态估计技术及模糊超球神经网络的模式识别技术，提出了三种发动机故障实时检测系统；同时研究了BP神经网络和动态神经网络的学习算法；另外还把发动机工作分为启动过程和稳态过程，分别讨论了神经网络故障检测系统的实时性、及时性、准确性、鲁棒性、敏感性及参数优化问题；在YF-75发动机试车数据分析中，不仅全部正确地监测了正常试车过程，而且准确地预报了三次异常试车中的发动机故障。

Products include various models are original factory cylinder components, cylinder components factory in Japan to pay, the British engine of AEC, Taiwan cylinder components; DAIDO, TAIHO Bush, NIPPON intake and exhaust doors, HTK-valve seat, duct; Specifications engine overhaul kits, engine cylinder head, ZEXEL diesel pump parts, the International Oil, South Korea alone hydraulic, fuel tank repair kits, Japan NOK SEAL, is RIK Piston Ring Factory and Shanghai, Brazil Garrett booster For, IHI, Mitsubishi turbocharger, high-quality gear, Korea DCF crankshaft, NSK, KOREA, such as Rotary support.

产品包括各种机型原装正厂缸套组件，日本付厂缸套组件，英国AEC发动机件，台湾缸套组件；DAIDO、TAIHO轴瓦，NIPPON进排气门， HTK气门座圈、导管；各种规格发动机大修包，发动机缸盖，ZEXEL柴油泵件，国际油压，韩独油压，油缸修理包，日本NOK油封，正厂及RIK活塞环；上海、巴西盖瑞特增压器，IHI、三菱增压器；优质齿轮，韩国DCF曲轴，NSK、KOREA回转支承等。

Two algorithms are put forward to solve the problem of on-board engine torque estimation, which is the key technology of Coordinated Control Algorithm. One is called the algorithm of engine torque estimation based on mean-value model and the other is called the algorithm of engine torque estimation based on instantaneous crankshaft speed.

在仿真研究的基础上，针对如何实现动态协调控制算法中的关键技术——发动机转矩在线估计提出了两种算法：基于发动机平均值模型的转矩估计算法和基于发动机曲轴瞬时转速的转矩估计算法。

Smoking cigarettes adds to the Computer Desk Computer manufacturer computer mouse Computer Computerized collar knitter machine Conduit Bodies construction board Container Bag Control Arm Cooking Thermometer general levels of air pollution as well as damaging our health.

吸烟不仅对健康有害，而且增加空气污染程度。香烟雾含有多种有害物质：不仅有致癌化学物质、有某种能阻止氧气进入血液的气体，还有引起血压增高、心速加快的被称为尼古丁的物质。

He is one of my favorite actors.

他是我最喜欢的男演员之一。