throat area meaning in English
喉部面积
喉道截面积
喉口面积
颈截面
炉口截面积
喷口面积
Examples
- Basic cold throat area
基本冷态喉道截面积 - Then mathematical relationship between the flows of mixture and the throat area , shrinking degree of mixer ( mathematical model ) can be established to meet the aim of the highest power of engine
以满足发动机最大功率为设计目标，建立起混合气的流量与混合器的入口角度和喉口面积之间的数学关系，即数学模型。 - The conveying parameters were relatively optimized by adjusting the throat area of adjustable laval nozzle and pressure parameters , so that the foodstuff particle breaking rate during pneumatic conveying was decreased at certain extent
通过调节可调式拉法管的喉径以及各压力参数实现了输送参数的相对最优，在一定程度上减轻了粮食颗粒在输送过程中的破碎率。 - The engine mapping data , vacuum degree and a lot of other data can be gained by engine mapping . this article used these data to analyze the factors that impact on dynamic performance of engine deeply , then drawn a conclusion that the throat area and the shrinking degree of the mixer are the main parameters
通过发动机台架试验，获得发动机外特性和进气真空度等大量的实验数据，在这些实验数据的基础上，对影响汽油cng两用燃料发动机动力性的因素进行了深入地分析，结果表明混合器的入口角度和喉口面积是影响两用燃料发动机动力性的主要参数。 - These variable geometry components include high pressure - compressor , high - pressure turbine , low - pressure turbine , inlet area ratio of mixer and main nozzle throat area . the results of calculation show that the adjusting of low - pressure turbine and mixer has a remarkable effect on the performance of engine and bypass ratio
计算结果表明，低压涡轮和混合器的调节对发动机的性能和涵道比的影响尤为显著；在其它部件几何结构不同时，单个部件几何调节后，发动机性能的变化趋势是不同的。