whole cavity meaning in English
完整空泡
Examples
- This design has combined a degnan and hall case iii coupling configuration and u - folded cavity , that is , the mirror - waveguide space is folded and there is only one ceramic waveguide in the whole cavity
采用了输出镜类耦合方式+ u型折叠腔的设计方案，即仅含单根陶瓷方波导的“输出镜?波导”耦合空间的折叠。 - 3 . ) designing and completing the cw yvo4 / ktp laser of the whole cavity with watt level . and obtaining the 1 . 3w green laser of single - frequency operation , the fluctuations of the laser ' s power is less than 1 . 5 % ( 3 hour ) , when the laser is free running
3 )试制了整体腔瓦级连续单频绿光激光器，获得1 . 3w稳定的单频绿光输出，单频绿光激光器的长期功率稳定度小于1 . 5 ( 3小时) 。 - 4 ) in a pre - swirl rotator - stator cavities with discrete pre - swirl nozzles and blade - cooling entry holes , the influences of pre - swirl angle and flow parameter on the flow and heat transfer characteristics were numerically investigated . the correlation for average nusselt number vs rotating reynold number or non - dimensional mass flowrate were established . the results show that : advantage of per - swirl inflow is the effect of cooling the blade - cooling entry holes ; pre - swirl inflow increases heat transfer in rotating disk of pre - swirl chamber ; as pre - swirl angle increases , local nusselt number decreases in pre - swirl chamber ; the temperature of stator of inner rotator - stator chamber and per - swirl chamber decreases as rotating reynold number increases ; when the axial mass flowrate maintains constant , heat transfer in the rotating disk of inner rotator - stator cavities does n ' t change as per - swirl mass flowrate increases , while heat transfer in the rotating disk of per - swirl chamber increases ; when the pre - swirl mass flowrate maintains constant , change of the axial mass flowrate has effect on the whole cavity
结果表明，预旋进气的优点在于增强了叶片冷却孔附近的对流换热效果，局部努谢尔数随预旋角的增大而有所减小；随旋转雷诺数的增加，不论是内转静腔室还是预旋腔室的静盘上的温度都不同程度的降低：当轴向中心进气质量流量不变时，随预旋进气的质量流量增加，内转静腔室的转盘盘面上的换热基本没有变化，而预旋腔室的转盘盘面上的换热效果增强；当预旋进气质量流量不变时，轴向中心进气的质量流量的改变对整个盘腔都有影响。