对多喷嘴引射混合式加热器的加热性能进行了试验研究，分析了工作流体压力和引射孔结构对引射混合式加热器的出口温度、引射系数以及加热效率的影响。
The influence of the working fluid pressure and the structure of ejecting nozzle on the outlet temperature, ejecting coefficient and heating efficiency of the ejecting-mixing heater were analyzed.
通过深入分析和研究，我们进行了装置设计与喷嘴设计工作，主要包括以下几个方面。
By seriously analyzing and researching, we make much contribution to the design of equipment and nozzles.
与喷嘴由电磁阀控制的气体靶激光等离子体软x射线源相比，它有较高的工作频率。
And it has higher operating frequency than gas target soft X-ray sources whose nozzle is controlled by a solenoid valve.
所获结论有助于带可变喷嘴环的轴流式定压涡轮增压器研制与推广，为以后的研究工作奠定基础。
The conclusions redound to the developing and extending of axial-flow constant press turbocharger with variable nozzle ring, and lay a foundation for later work.
对某重型燃气轮机燃料喷嘴的工作特性进行了试验研究。
The experimental investigation of the operational characteristics of fuel nozzle for a heavy gas turbine was performed.
在那些日子里的有些问题是解决与喷嘴除了喷洒雾状水，把钻孔成泥提出的尘埃钻，但这种抑制挖掘工作。
The problem in those days was somewhat resolved with an addition of a nozzle to the drill which sprayed a mist of water, turning dust raised by drilling into mud, but this inhibited mining work.
其优点是具有容易反向更换不同口径的喷嘴，可提高染布工作效率的功效。
The utility model has the advantage of easy reverse replacement of nozzles with different calibers, and the utility model can enhance the work efficiency of cloth dyeing.
在喷嘴数目较少和扩张比较小时，增加燃气发生器工作压强补燃效率增加。
With the increasing of pressure of gas generator under less injector number and expansion ratio, combustion efficiency increase.
本文对某型航空发动机燃油喷嘴的工作特性和雾化质量进行了试验研究。
The operation performance of an aero engine fuel nozzle was tested and investigated.
该喷墨成像设备通过使倾斜安装的打印头在往复摆动式运动中移动来减轻缺失或不能工作的喷嘴对图像质量的影响。
The inkjet image forming apparatus reduces the effect of the missing or inoperable nozzles on the image quality by causing the obliquely mounted print head to move in reciprocal pendulum movements.
计算并分析了第二喉管与工作蒸汽喷嘴喉管面积比、喷嘴出口截面与混合段入口截面间的距离等几何参数对喷射器操作性能的影响。
The performance of steamjet ejector was investigated by changing the secondary to the primary throat area ratio and the position of the steam nozzle.
影响两指标的主要因素是喷嘴工作压力和土壤容重。
The important elements affecting two indexes are the working p…
该喷嘴雾化性能优良，负荷适应性好，工作可靠，适合于工业锅炉及电站锅炉除氧器使用。
It is characterized by satisfactory atomization properties, good adaptability to variable boiler load, reliable operation and suitability for industrial and power station boiler feed systems.
它还包括偏离并交换化学物质喷嘴(68)的位置，以便在水平模式中工作时能够实现两个方向上的改进的沉积。
It also includes offsetting and switching the position of the chemical injection nozzles (68) for allowing improved deposition in both directions, when operated in a horizontal mode.
为了在激光快速成形过程中获得较高的粉末利用率并有效改善同轴喷嘴工作性能，研制了一种新型的载气卸载后送粉的激光同轴送粉喷嘴。
In order to obtain high utilization of powder and improve working performance of coaxial nozzle, a new coaxial feeding nozzle with unloading carrier gas was researched.
计算并分析了第二喉管与工作蒸汽喷嘴喉管面积比、喷嘴出口截面与混合段入口截面间的距离等几何参数对喷射器操作性能的影响。
The performance of steam-jet vacuum pump was investigated by changing the ratio of secondary to primary throat area, relative position of the steam nozzle and the taper of the mixing section.
计算并分析了第二喉管与工作蒸汽喷嘴喉管面积比、喷嘴出口截面与混合段入口截面间的距离等几何参数对喷射器操作性能的影响。
The performance of steam-jet vacuum pump was investigated by changing the ratio of secondary to primary throat area, relative position of the steam nozzle and the taper of the mixing section.
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