喷管长度 meaning in Chinese
nozzle length
Examples
- The emphasis on the minimum nozzle length was carried to the limit with the design of nozzle with sharpedged throats .
强调最小喷管长度转向采用锐边喉管道的喷管设计的极限值。 - Study on gas - solid two - phase flow in laval nozzle and laval nozzle length
缩放喷管内的气固两相流动和缩放喷管长度的研究 - By increasing the length of laval nozzle , an approach was presented to obtain higher particle velocity necessary for gas - solid separation in dusty gas of high temperature and high pressure
提出了用增加缩放喷管长度的方法，使含尘高温高压气体中的灰尘颗粒获得实现气固两相分离所必需的更高动量的途迳。 - The ssl - mln design method of nozzle symmetry part is improved and optimized . in the improved method , arc transition is adopted in the throat , as a result , the quality of flow field is improved and the length of nozzle is minimized
对喷管对称段的ssl - mln设计方法进行了改进和优化；改进的设计方法中，吼部采用圆弧过度，改善了流场品质，同时喷管长度小。 - Based on one dimension flow theory and lagrange method , the correlation of speeding rate of particles under gas flow drag with the size of particles and the length of laval nozzle used for the gas and solid two - phase separation test apparatus was studied
摘要采用一元流动理论和拉格朗日方法，研究了用于气、固两相分离试验装置的缩放喷管内，被气流拖曳的颗粒加速率与颗粒大小和缩放喷管长度的关系。