diffuser的例句大全

Grade. Calculation of Critical Backing Pressure and Diffuser Throat Diameter of Oil Vapour Pump

油蒸汽流泵的临界前级压力及扩压器喉部直径的计算

There is a slowly evaporating solvent in Aroma Reed Diffuser Oil that helps scent to disperse into the air at a very slow rate making for a long lasting scent.

无火香薰挥发精油的挥发介质是挥发性溶剂，它的主要作用是帮助香味散发，但又要保证挥发使用时间足够稳定，才会使产品的性价比更高（香味持久稳定）。

Some special requirements must be considered in rocket design, such as the flight Mach number during sampling flight, the flow coefficient and aerodynamic characteristic of sampling diffuser, the efficiency of filter material and others.

该火箭的设计需要考虑取样飞行马赫数、取样扩压器的流量系数和气动特性、取样过滤材料的效率等特殊要求。

Application of BaSO_4 Diffuser Plate in 250-400 nm Spectral Radiance Calibration

硫酸钡漫反射板在250～400nm光谱辐射亮度标定中的应用研究

Sprayed BaSO 4 diffuser plate is the most Lambertian surface actually used in spectral radiance calibration known by now.

表面喷涂硫酸钡的漫反射板正入射时是最接近朗伯特性的用于标定光谱辐射亮度的实用漫反射板。

A Study on the Effect of Step Diffuser and Holey Plate Installed in Open Type Headbox

孔板和阶梯扩散器对敞开式流浆箱性能影响的研究

The investigation shows the performance gets quite insensitive to the prewhirl angle of IGV as the stagger angle of diffuser vane is reduced to the minimum 7 °;

研究表明：扩压器进口安装角最小值为7°时，压缩机性能对进口导叶预旋角不敏感；

A New Method of Improving a Diffuser with the Shroud Vane Effects of leading-edge modification on secondary flow in turbine cascades

无叶扩压器轮盖侧加装导叶的改进方法叶片前缘改型对涡轮叶栅二次流的影响

Design and Experimental Investigation of Exhaust Diffuser of Jet Engine Test Bed

空气喷气发动机试车台排气扩压器设计及试验研究