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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. 採取加在頭部之間插入隔板的措施來降低燃燒室貧油熄火比,效果並不顯著。
- The experimental investigation was conducted for the fuel-circumferential-staging combustor with two domes to improve the lean blowout fuel air ratio. 摘要為降低貧油熄火油氣比,對雙頭部燃燒室進行了燃油周向分級貧油熄火模擬實驗研究。
- Results showed that the combustor with fuel-circumferential-staging could obviously improve fuel air ratio at lean blowout. 試驗結果表明:與不分級燃燒相比,燃油周向分級燃燒能夠顯著降低貧油熄火油氣比。
- fuel air ratio 燃料空氣比
- The exhaust emission of HC and CO2 decreased with the increase of hydrogen fraction in fuel mixture, this would be due to the increase in H/C ratio and excessive air ratio. 在試驗條件下,發動機HC和CO2排放濃度隨混合燃料中摻氫比例的增加而下降,這是因為摻氫增加了混合燃料中H/C比值和混合氣過量空氣係數。
- Characteristics of explosion fields from fuel air explosive(FAE)are analyzed. 對燃料空氣炸藥(FAE)爆炸場特性進行了分析;
- The charge of fuel air explosive (FAE) warhead is usually a solid-liquid mixed fuel,which contains pores to meet the usage and reservation. 燃料空氣炸藥武器戰鬥部裝填的雲爆劑一般是固液混合態,固液混合藥劑介質內部難免存在孔隙,孔隙尺度對發射安全性有重要影響。
- The researchers are interested in the low cost and high efficiency of FAE(fuel air explosive) charged warhead. 燃料空氣炸藥(FAE)戰鬥部是近年來倍受國內外關注的新概念武器。
- 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. 用以上模型計算了豎直下拋初速為100m/s、裝填5kgPO的FAE裝置的爆炸拋撒過程。
- Our products include multifunctional fittings such as gas air ratio control systems, and thermal management based on microprocessor-controlled automatic burner controls. 我們的產品包括多功能裝置如空燃比調節系統和基於微處理器控制的自動燃燒器的熱量管理。
- The jet characteristics under various injection conditions were measured by the schlieren photograph, and the overall excessive air ratio of the jets were calculated. 通過紋影照片得到了不同噴射壓力和背壓下的射流貫穿距離、射流錐角和射流體積隨時間變化的規律,計算得到了射流內整體過量空氣係數隨時間變化的規律。
- That's rather an effective use of color. 這種使用顏色的手法效果相當好。
- 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. 該論文基於前人的工作,對液體燃料空氣炸藥爆炸場參數分佈規律、爆轟參數測試系統的分析與評價,爆炸威力和毀傷效應評價等方面進行了更深入的研究。
- 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. 本文從實驗、理論兩個方面研究了FAE形成、作用機制及武器化應用等課題,其中,實驗研究是本文的重要手段。
- In the short term, the medicine may not be very effective. 從眼前來看,這葯可能療效不是很大。
- Research on Damage Effects of Fuel Air Explosive 雲爆效應的毀傷效能研究
- Fuel Air Explosive Helicopter Delivered 直升機投擲的油氣炸彈
- When does the new system become effective? 新制度何時生效?
- The fear of ridicule is a very effective sanction. 人們不做違法亂紀的事,其中一個重要因素就是怕人恥笑。
- Large Area Nozzle Delivery of Fuel Air Explosive 爆炸性油氣大面積噴射輸送