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- However, the method was not so good in respect of reducing fuel air ratio at lean blowout by inserting clapboard into two domes. 采取加在头部之间插入隔板的措施来降低燃烧室贫油熄火比,效果并不显著。
- The experimental investigation was conducted for the fuel-circumferential-staging combustor with two domes to improve the lean blowout fuel air ratio. 摘要为降低贫油熄火油气比,对双头部燃烧室进行了燃油周向分级贫油熄火模拟实验研究。
- Results showed that the combustor with fuel-circumferential-staging could obviously improve fuel air ratio at lean blowout. 试验结果表明:与不分级燃烧相比,燃油周向分级燃烧能够显著降低贫油熄火油气比。
- The optimal weight ratio of cetyl alcohol to PN was 1 to 20. 十六醇与三七粉的质量比为1:20时为最优制粒比例;
- Characteristics of explosion fields from fuel air explosive(FAE)are analyzed. 对燃料空气炸药(FAE)爆炸场特性进行了分析;
- The charge of fuel air explosive (FAE) warhead is usually a solid-liquid mixed fuel,which contains pores to meet the usage and reservation. 燃料空气炸药武器战斗部装填的云爆剂一般是固液混合态,固液混合药剂介质内部难免存在孔隙,孔隙尺度对发射安全性有重要影响。
- The researchers are interested in the low cost and high efficiency of FAE(fuel air explosive) charged warhead. 燃料空气炸药(FAE)战斗部是近年来倍受国内外关注的新概念武器。
- The empty weight to total weight ratio of subsonic maneuverable missile was given experimentally. 利用经验的预测方法对亚声速飞航导弹的空重比进行预测。
- The rate of gastric emptying was correlated with the stomach weight-body weight ratio. 安静时之胃排空速率与胃重体重比率呈显著之相关。
- The lung/body weight ratio (Lw/Bw) of CDH group was significantly lower than those of Dex and EGF ( P < 0.05 ). EGF组与Dex组肺重量与体重之比 (Lw/Bw)均较CDH组高(P <0 .;0 1 )。
- The explosive dispersal process of the FAE (Fuel Air Explosive) device loaded with 5kg PO and pitched downward at an initial velocity 100m/s has been calculated. 用以上模型计算了竖直下抛初速为100m/s、装填5kgPO的FAE装置的爆炸抛撒过程。
- Methods AEO 9 and dodecylbenzene sulfonic acid of different weight ratio were mixed in the solutions. 目的探讨脂肪醇聚氧乙烯醚(AEO)9水溶液增稠条件。
- The BMI (body mass index) is a way to measure your disease risk based on your height to weight ratio. BMI(身体大众的索引)是测量以对重量比的你的高度为基础的你的疾病危险的一个方法。
- There appeared a maximum point for the viscosity of PUA emulsion when the weight ratio of BA to MMA changed. 水性聚氨酯(PU)作为新型的环境友好材料,具有极好的粘结性能,耐磨性、耐擦伤性和良好的低温性能,高光泽、保光性能,在水性油墨领域具有广阔的应用前景。
- The structural properties and the reactivity of a sorbent were markedly affected by the glass/HL weight ratio. 吸收剂的结构性质与反应性主要受玻璃/氢氧化钙重量比的影响。
- The fully mature have a brain-body weight ratio well within the limits of a young teen-ager. 完全发展成熟的脑-身体重量比例正好在青少年的范围内。
- Based on the previous corresponding investigations, combined with experiments and tests, parameter characteristics of FAE (Fuel Air Explosive) blast field, reliability analysis of test method and assessment method for blast power of FAE were investigated. 该论文基于前人的工作,对液体燃料空气炸药爆炸场参数分布规律、爆轰参数测试系统的分析与评价,爆炸威力和毁伤效应评价等方面进行了更深入的研究。
- Besides weight ratio, timing plays another important roll in whisking egg whites. 砂糖加入蛋白的时机也不能忽视。
- In this thesis, the formation, action mechanism and the application on weapon of fuel air explosive have been investigated based on experiment and theory analysis, and the thesis emphasized on experimental study of FAE. 本文从实验、理论两个方面研究了FAE形成、作用机制及武器化应用等课题,其中,实验研究是本文的重要手段。
- The BFS/HL sorbent was prepared at a weight ratio of 30/70 with a slurrying time of 16h and a slurrying temperature of 65℃. 炉石/氢氧化钙吸收剂重量配比为30/70,于65℃浆化16小时后乾燥后研磨制备而成。