英德
有道
百度
谷歌
图片
维基
百科
涡流强度
[流][气象] vortex intensity
- 为了掌握和定量地评价这种新型燃烧室的结构及其内部气流特点，引入了涡流强度保持性的概念。
The swirl intensity retention concept is introduced to evaluate the new shape of combustion chamber and its flow characteristics. - 进气道性能（涡流强度、流量系数）对柴油机的动力性、经济性和排放有重要影响。
The intake port performance(swirl number, flow coefficient)has an important effect on power, economy and emissions of diesel engine. - 对该系统的稳流气道试验表明，喷嘴在特定位置上向气道内喷射空气，可以增强或者降低气缸内涡流强度。
The steady flow rig test results show that the system is able to increase or decrease the swirl strength in the cylinder by the injection direction.
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