稀混合气 meaning in English
lean mixture
poor mixture
thin mixture
weak mixture
Examples
- The carburetor delivers a rich mixture to the precombustion chamber and a lean mixture to the main cylinder .
化油器将浓混合气输至副燃烧室，将稀混合气输送至主气缸。 - The last or main injection pulse is set around tdc . when the diesel spray impinging on the combustion wall , the bump around the combustion chamber wall can strip off the wall jet and form a secondary spray in combustion chamber , so the fuel and air can mix well and homogenous
在主喷射时刻，利用燃烧室壁面的bump迅速剥离壁面射流，在空间形成二次射流，二次射流进入燃烧室空间后，再一次与空气混合，形成相对均匀的稀混合气。 - This paper prensents the method and system providing gasoline engine with lean fuel - air , analyses the influence on the engine performance when fuel - air is thinning , and proposes the principle of controlling steady combustion on edge of unsteady combustion , which has been validated by experiments
介绍了供给汽油机稀混合气的方法和系统；分析了混合气逐步变稀时对汽油机性能的影响；提出了不稳定燃烧边缘的稳定控制理论，并为台架实验所证实。 - The bump height and secondary wall - impingement distance were discovered to play an important role in producing a secondary space jet , reducing the quantity of fuel stuck on the wall and forming lean mixture , and their suitable values being 1 . 0 - 1 . 5mm and 0 - 2 . 0mm respectively
发现bump高度及二次撞壁距离对撞壁油束形成二次空间射流、减少壁面燃油堆积以及形成稀混合气有重要作用，且发现bump的高度和二次撞壁距离分别为1 . 0 1 . 5mm和0 2 . 0mm比较合适。 - Lean burn concepts such as the homogenous a / f mixture gasoline lean burn engine or the direct injected gasoline engine may point the way of future automobile developments . a new point of view that the mixture preparation processes can been controlled by controlling fuel injection in multi - port fuel injection engine , in contrast to the traditionally point of view that the mixture formation is only controlled by induction flow
突破进气道喷射发动机不依靠喷射生成混合气，只能通过组织缸内空气运动来形成这一传统观点，本文提出了在进气道喷射发动机上通过可控喷油形成可控的缸内准均质稀混合气，进而实现快速准均质稀薄燃烧的新概念。