divergent nozzle 扩散形喷管 ; 扩散喷嘴 ; 扩张型喷嘴 ; [航] 扩散喷管
nozzle divergent loss factor 喷管扩散损失因数
nozzle-divergent loss factor 喷管扩散损失因数
convergent-divergent nozzle 细腰喷嘴 ; 收敛扩散形喷嘴 ; 缩放喷嘴
nozzle convergent-divergent 细腰喷嘴
divergent nozzle of umbrella type 伞形发散喷嘴
convergent-divergent type nozzle 缩放式喷嘴
horizontal divergent-nozzle pump 水平发散喷嘴扩散泵 ; 卧式离心水泵
There are particles on whole cross section of nozzle divergent section and this fact shows that there is no"no particles zone"in nozzle divergent section.
喷管扩张段整个截面上都有粒子分布， 说明喷管扩张段中不存在“无粒子区”；
The nozzle was entirely blackened, with the hottest region being where the throat meets the divergent section .
喷嘴是完全发黑的，与最热门的地区正在那里喉咙会见不同的区段。
The present invention belongs to a method for manufacturing oxygen-acetylene (liquefied gas) cutting nozzle and divergent cutting nozzle.
本发明属于氧-乙炔(液化气)割嘴、扩散型割嘴新的制造方法。
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