汽油机

Operating the products are: lawn mower, Hedgerow cutting machines, cutting irrigation machinery, chain saw, garden sprayer, spray dusting plane, manual sprayers, spray mobile machines, electric ultra-low volume spray, gasoline engine tachometer , Torque wrenches, and so on.

经营的产品有：草坪割草机、绿篱修剪机、割灌机、油锯、园林喷雾机、喷雾喷粉机、手动喷雾器、机动喷雾机、电动超低量喷雾器、汽油机转速表、扭力扳手等。

This paper elaborates the method and process of design and match for one turbo-charged gasoline engine cooling system.

以某车用涡轮增压汽油机为例阐述了其冷却系统设计匹配的方法与过程。

The experimental research on the EAF probability density has shown that the emission characteristics of gasoline engine can be defined by the probability density, which has correspondent relations with catalyst efficiency index. The catalyst efficiency can be predicted through the calculation, so it is useful to the catalyst application.

过量空气系数概率密度的试验研究表明以概率密度对汽油机排放特点进行量化，通过它和催化转化器综合效率指数的关系，推测催化转化器效率情况，对匹配研究具有指导意义。

Company-led Mold Products: sewing machine head, motor shell, motor rotor, universal gasoline engine box and other auto parts, telecommunications, precision die-casting mold parts.

公司主导模具产品：缝纫机头、电动机壳体、电机转子、通用汽油机箱体及其它汽配、电信零件的精密压铸模具。

The author has studied large amount of literatures, set up comprehensive control methods for stationary and transient engine control and introduced a new closed-loop observer and nonlinear fuel film compensator based AFR control method.

作者在查阅大量参考资料的基础上建立了完整的基于发动机平均值模型的汽油机静、动态控制模型，提出了基于发动机闭环状态观察器和非线性油膜补偿器模型的瞬态空燃比和启动工况空燃比控制方法。

ABSTRCT It is a great challenge for the automotive industry development to meet the requirement for more and more stringent environment pol...

日益严峻的能源和环境问题是汽车工业发展所面临的严重挑战，实现高效、清洁燃烧是车用汽油机的发展方向。

More and more attention are attached to the issue of environment pollution and energy source lacking which make automobile industries be in face of great challenge, and developing efficient, economical and ultra-low emissions gasoline engines are put in the first place of what the I.C engine researchers should do.

越来越被重视的能源和环境问题使得汽车工业的发展面临着严峻的挑战，开发出高效、节能和低排放的车用汽油机产品是当今发动机工作者们的首要任务。

The advanced laser techniques that have a lot of advantages provide new methods for experimental researches of flow fields and measurements inside cylinders of I.C.

本文介绍了激光技术在内燃机缸内流场实验研究中的应用和最新进展，以及作者应用PIV技术进行汽油机缸内流场测试的尝试

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。