1) squish jet
挤气射流
1.
A squish jet is generated in the combustion chamber during the compression stroke.
对 CA110 2单缸汽油机原楔形燃烧室进行了改进研究 ,使燃烧室内在压缩过程中产生挤气射流。
2) extrusion and airflow coating
挤出、气流包衣
3) hydrosphere jet
水气射流
1.
Theory and test on solid twi-rotary hydrosphere jet eliminating local gas accumulation;
二次实心旋转水气射流驱散积聚瓦斯的理论与试验
5) nitrogen gas jet
氮气射流
1.
The use of cryogenic nitrogen gas jet to reduce the temperature of cutting zone and to avoid oxidation wear of tool in high speed milling titanium alloy was presented.
为降低切削区温度、防止刀具的氧化磨损,提出在低温氮气射流条件下进行钛合金的高速铣削加工。
6) gas jet
气体射流
1.
The methods and theories of cooling and lubrication with gas jet in metal cutting are discussed, and the present status of study on the green cutting technologies, in which the gas, such as air, nitrogen, carbon dioxide, water vapor and so on, is employed as coolant and lubricant,is introduced.
论述了金属切削加工过程中采用气体射流冷却润滑的方法和理论基础,介绍了用空气、氮气、二氧化碳气及水蒸汽等气体作冷却润滑剂的绿色切削技术的研究现状。
2.
Three upward gas jet nozzles were symmetrically installed at an angle of 45 degree on a certain position of the downer where the solids have been dispersed well.
192m的下行床中颗粒达到均匀分布的部位,沿床四周均布了三个45度方向逆流场气体射流入口,在此处设立气体入口可以使颗粒分散与气固快速接触不再同时进行。
3.
Computer modeling, as a means of studying the mixture formation in diesel engines, is used in the study of the development and wall impingement of an unsteady gas jet.
用计算机模拟方法研究了非稳态气体射流的发展及碰壁过程,作为了解柴油机喷雾混气形成过程的辅助手段。
补充资料：射流曝气器
分子式：
CAS号：
性质：利用射流器向曝气池中废水充氧的装置。在射流器内空气与混合液混合并在喉管中产生强烈搅动，使气泡粉碎成雾状，继而在扩散管中由于速头变成压头，微细气泡进一步被压缩，氧即迅速转移到混合液中，从而强化了氧的传输过程，其充氧效率可提高到20%～25%以上。
CAS号：
性质：利用射流器向曝气池中废水充氧的装置。在射流器内空气与混合液混合并在喉管中产生强烈搅动，使气泡粉碎成雾状，继而在扩散管中由于速头变成压头，微细气泡进一步被压缩，氧即迅速转移到混合液中，从而强化了氧的传输过程，其充氧效率可提高到20%～25%以上。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条