Task Force on Low and Cold Emission Sources 低和冷排放源问题工作队
Progress of DLC Films Cold Cathode Field Emission Research 类金刚石薄膜冷阴极场发射研究进展
A Simulation of Cold Start Emission Characteristics of Gasoline Engine with Euro-ⅲ Cycle on Engine Test Bench 在发动机台架上模拟欧Ⅲ低温冷启动排放特性的探索
Cold Starting HC Emission Control Technology for Vehicular Gasoline Engines to Meet Euro ⅱ and Euro ⅲ Emission Regulations 满足欧Ⅱ及欧Ⅲ排放法规的车用汽油机冷起动排放控制技术
The concept of cold cathode field emission, property of diamond film and the relevant research of its use as cold cathode field emission display are stated and the relevant research achievements and its outlook are introduced in the paper for the information of the trade circle. 文章叙述了冷阴极场发射的概念、金刚石膜的性能和用作冷阴极场发射显示器的相关研究,介绍了国内外相关研究的成果和发展前景,供同行参考。
When the single starting injection pulse width is applied during cold start, the HC emission is lower than that of multi-cycle starting injection pulse width, and the starting reliability is also better. 单循环起动喷射脉宽起动与多循环起动脉宽起动相比,具有HC排放低和起动可靠性好的优点。
The effects of E-diesel on the cold starting, combustion and emission properties were investigated by engine bench tests. 通过发动机台架试验测定了柴油醇对发动机的冷起动性、燃烧特性和排放特性的影响。
Research on Carbon-based Cold Cathode Field Emission Materials 碳基场发射冷阴极材料的研究
A Study on Cold Start Emission Characteristics of Gasoline Vehicle Based on Engine Test Bench Simulation 发动机台架模拟汽油车冷启动排放特性研究
During the interaction of ultra-short and ultra-intense laser pulse with plasmas, high energy electrons will be produced near to critical-density surface. When the hot electrons knocked out inner-shell electrons of the cold material, K α characteristic lines emission will be created. 超短超强激光与等离子体相互作用过程中,在临界密度面附近产生能量很高的超热电子,当其能量超过靶后冷物质K壳层的电离能时,就会激发冷物质的Kα特征线。
The reverse breakdown silicon PN junction as a cold electron emission source has been studied and the results are reported here. 本文报导了硅PN结反向击穿冷阴极电子发射源的研究结果。
Features and emission conditions of gasoline engine cold starting process and the significance of cold starting control technology to the future emission regulations are discussed. 论述了汽油机冷起动工作过程的特点、排放状况及冷起动控制技术对满足未来排放法规的意义。
One of the potential applications of ZnO is to be used as the cold cathode of field emission display ( FED). 纳米氧化锌的一个重要的应用就是作为场发射平板显示(FED)的场发射阴极材料,然而材料的生长对场发射的性能优越与否也起着尤为重要的作用。
Carbon nanotubes ( CNTs) have been thought as one of the most promising cold cathode materials of electron field emitters in field emission display ( FED). 在场发射显示器技术领域,碳纳米管被认为是目前最有前途的场发射冷阴极材料之一。
In this paper, the fabrication technology of arrayed Si cold cathodes was described, the electron emission properties of arrayed Si cold cathodes were presented, and factors affecting emission stability of arrayed Si cold cathode were discussed. 本文介绍阵列式Si雪崩冷阴极的制各方法,给出了Si冷阴极的雪崩电子发射特性,讨论了影响发射稳定性的主要因素。
Experiments have proved that, compared with cold EGR, the particulate matter, CO, CO2 and HC emission with hot EGR are higher. 试验也证明,热EGR和冷EGR相比,其碳烟、CO、CO2和HC的排放要高。
Reduction of Cold-Start HC Emission of Gasoline Engines with Closed-Coupled Catalyst 紧凑耦合催化器降低汽油机冷起动HC排放的研究
The oil film compensating model, cylinder pressure feedback loop control, variable valve timing, valve lift technology and some new post-treatment mea-sures, which are applied in cold starting technology, are introduced to improve cold starting emission conditions. 介绍冷起动控制技术中采用的油膜补偿模型、缸压反馈闭环控制、可变气门正时和气门升程技术及一些新的后处理措施,以降低冷起动的排放。
Carbon nanotubes ( CNTs) are excellent field emission cold cathode materials with a low threshold electric field and a high emission current density, which make them attractive for potential application in panel display. 碳纳米管(CNTs)具有低的阈值电场和高的发射电流密度,是一种性能优良的冷阴极材料,在平面显示领域具有潜在的应用价值。
The Cold Cathode Field Emission Characters and Invalid Behavior of Nickel Based Carbon Nanotubes Film 镍基纳米碳管薄膜冷阴极场致发射特性及失效行为
Diamond film and cold cathode field emission display 金刚石膜与冷阴极场发射显示器
The carbon nanotube ( CNT) is a kind of cold cathode material with excellent field emission performance. It has a low threshold electric field and a high emission current density which make it attractive for the potential application in the flat panel display. 碳纳米管是一种性能优良的场发射冷阴极材料,具有低的阈值电场和高的发射电流密度,在平板显示领域具有广阔的应用前景。
A novel acceleration sensor with overload protection was proposed, which was based on the vacuum electronic technology, the Micro Electro-Mechanical Systems ( MEMS) technology, the sensor technology and the principle of Cold Electrode Field Emission. 结合真空微电子技术、MEMS技术和传感器技术,依据冷阴极场致发射的原理,设计了一种带过载保护功能的新型真空微电子加速度传感器。
Using reliable automation equipment and feasible technology can guarantee safe operation in the mode of cold spare, it can also save energy and reduce emission. 采用高可靠性的自动化设备和可行的技术,可以充分保障启备变冷备用时机组的安全运行,并能达到节能减排要求。
The aim of this thesis is to study and fabricate one kind of cold cathode field emission materia with low power consumption, excellent field emission characters and steady structure. 本论文致力于研究制备一种低能耗,场发射性能优异而且结构稳定的冷阴极场发射材料。
Recently, the electronic properties and cold cathode emission properties of CNx films attracted new attention. 近年来在电学性质和冷阴极电子场发射方面引起了关注。
The vehicle fuel heater which used for cab heating, glass defrosting, cold Condition engine star, Emission Reduction and Reducing Engine Wear has also been widely applied. 能够进行驾驶室供暖、车窗除霜、提高发动机低温冷启动性能,降低排放和发动机磨损的车用加热器也得到广泛应用。