| 1. | Study on in - cylinder flow during combustion in a spark ignition engine 火花点火式发动机燃烧过程中缸内气流运动研究 |
| 2. | Si spark ignition engine 火花点火式发动机 |
| 3. | Spark ignition engine 火花点火式发动机 |
| 4. | Gudgeon pins for spark ignited combustion engines in automotiv industry ; not for new design 汽车火花点火式发动机的活塞销.不适于新结构 |
| 5. | Standard practice for design and manufacture of reciprocating spark ignition engines for light sport aircraft 轻型运动飞行器用往复式火花点火式发动机的设计和制造的标准实施规程 |
| 6. | Standard test method for determination of octane number of spark - ignition engine fuels by on - line direct comparison technique 用在线直接比较技术测定火花点火式发动机燃料辛烷值的标准试验方法 |
| 7. | Standard specification for denatured fuel ethanol for blending with gasolines for use as automotive spark - ignition engine fuel 用于汽车火花点火式发动机燃料的与汽油混合的变性燃料酒精的标准规范 |
| 8. | Test method for determination of individual components in spark ignition engine fuels by 50 meter capillary high resolution gas chromatography 采用50米毛细管高分辨气相色谱法测定火花点火式发动机燃油中单个元素的方法 |
| 9. | How to solve these questions , especially , the coal - bed gas competent change and the change of the concentration of the methane brings unfavorably influences to the performance character and the emission character in the spark ignition engine , is a new research subject 因此如何解决好煤层气组份和甲烷浓度变化给发动机、尤其是给火花点火式发动机工作稳定性和排放特性带来的不利影响,是一个新的研究课题。 |