The main points are to represent the utilization ratio of energy as a series of functions of the grain size of feed material and the fineness of discharge al well as the nozzle form.
研究的主要内容是给料粒度与粉碎产物细度和能量效率的关系，以及喷嘴形状与能量效率的关系。
The steam is cooled by the cold engine nozzle, condensing and eventually freezing at the nozzle exit to form icicles.
热蒸汽被喷口边缘冷却、压缩并最终形成了喷口边缘的冰柱。
How can a rocket engine that generates 5,000 degree steam and 13,800 pounds of thrust form icicles at the rim of its nozzle?
一个能制造出5000度高温蒸汽和13800磅推力的火箭推进器，是怎样使喷口边缘结冰的呢？
The tail gas outlet nozzle should be tangential to allow gravity flow of the sulfur form the waste heat boiler to the inlet channel of the downstream sulfur condenser.
尾气出口喷嘴宜为正切向，从而使的来自余热锅炉硫的重力流流入下游硫冷凝器的入口通道。
United flow field at all flow speeds in the chamber and nozzle of SRM is solved by using the compressible form of the SIMPLE algorithm.
采用SIMPL E算法的可压缩形式求解固体火箭发动机燃烧室喷管内的全速度统一流场；
Calculations showed that: with the guide vanes, the high-pressure water would have tangential velocity after it went through the nozzle and form more obvious swirling jet.
计算结果表明：使用导流叶片后，高压水通过喷嘴后具有了切向速度，并形成了较为明显的旋转射流。
The equations of transverse movement when nozzle connected rigidly with rocket and related boundary conditions form the basis for analyses.
发动机喷管与火箭固联时的横向运动方程序及其相应的边界条件是分析工作的基础。
The extrusion process to form the nozzle base frame in oxygen core lance has been supposed to adopt.
建议采用挤压工艺成形氧枪喷头底座。
In this paper, frazzle theory, frazzle form and frazzle factor of the abrasive nozzle have been studied.
本文主要研究了磨料水喷嘴的磨损机理，磨损形式及影响高压磨料水喷嘴磨损的主要因素。
The DF chemical laser, adopting the Hypersonic-Low Temperature(HYLTE) nozzle in linear array form, was numerically studied.
利用数值模拟方法对采用高超音速低温喷管（HYLTE）线性阵列DF化学激光器进行了研究。
The DF chemical laser, adopting the Hypersonic-Low Temperature(HYLTE) nozzle in linear array form, was numerically studied.
利用数值模拟方法对采用高超音速低温喷管（HYLTE）线性阵列DF化学激光器进行了研究。
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