空氣彈道 的英文怎麼說

中文拼音 [kōngqìdàndào]
空氣彈道 英文
air trajectory
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 彈 : 彈名詞1. （彈子; 小球形的東西） ball; pellet 2. （內裝爆炸物, 具有破壞和殺傷能力的東西） bullet; bomb
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 空氣 : 1 （大氣） air; atmosphere 2 （氣氛） atmosphere 3 （氣閘） air brake4 pneum ; pneumo ; pneumat ;...
  1. In contrast to the aerodynamic winged vehicle, a true ballistic missile is controlled for only a few minutes at the start of its flight.

    與空氣動力有翼導彈大不相同，一枚真正的彈道導彈只在起飛的幾分鐘內受人們控制。
  2. According to the measuremental data of the two ammunications, the anti - designed computation and analysis of aerodynamic characteristic, flight stability, exterior ballistic characteristic for the two ammunications are studied with the advanced methods of the exterior ballistics. using the monte calo algorithm, the statistic mathematical model about ammunication ' s intensity is established and the 1000 miter vertical target intensity and the fall intensity are discussed in detail for the two ammunications. the improval potential and the main technical approachs of these ammunication ' s exterior ballistic performances are presented by compositive optimal algorithm

    根據工廠對俄ak130艦炮彈藥的測繪數據，利用先進的外彈道數值分析方法對兩種彈藥的空氣動力特性、飛行穩定性特性、外彈道特徵量等進行了反設計計算分析；採用montecarlo方法，建立了艦炮彈藥密集度性能統計分析數學模型，對兩種彈藥的立靶密集度和地面密集度進行了詳細的計算分析；利用外彈道性能綜合優化設計方法對兩種彈藥的外彈道性能指標的改進潛力和主要技術途徑進行了分析。
  3. Abstract : this paper introduces briefly the control principle of trajactory correction technique and analyzes the structures and application areas of several typical trajectory correction mechanisms such as paddle type ring and d - ring etc. moreover, it makes the aerodynamics simulation and dynamics simulation of trajectory correction mechanism as paddle type damping ring. the simulation result proves the correctness and feasibility of the design

    文摘:簡要介紹了彈道修正技術的控制原理；分析了槳式、 d型環等幾種典型彈道修正裝置的結構特點和應用范圍；並對其中的槳式阻尼環彈道修正裝置分別進行了空氣動力學模擬和運動學模擬，驗證了設計的可行性和正確性。
  4. Air spring for railway car

    鐵道車輛空氣彈簧
  5. Inflatable space station prototype ' s launch the las vegas, nev. - based firm bigelow aerospace launched back into the headlines in june 28, when a converted ballistic missile launched the inflatable space station prototype genesis 2 into orbit

    充氣式空間站原型發射6月28日，總部設在內華達州拉斯維加斯的本傑羅宇航公司，利用改裝的導彈將一個充氣式空間站模型「起源- 2 」號送入軌道的消息成為新聞焦點。
  6. The study of underwater trajectory and motion stability of supercaviting bodies, dealing with three kinds of media - solid, liquid, gas ( vapor ), is one of the most important problems in mechanics and engineering

    摘要超空泡狀態下的航行體水下彈道的研究涉及固、液、氣（汽）三相介質的運動。
  7. Over the years, lrt technology has been upgraded to counter the negative effects of traffic jams, noise, environmental damage, air pollution, etc. featuring a small radius of curvature, multiple car units, modulated train set, enlarged cars both in transverse and longitudinal directions, low car floors, streamlined car design, advanced control systems, and flexible right of way, modern lrt systems have been successfully adopted to most environmental and social needs. they adequately display their merits as transportation systems ; i. e., the lrt system is able to co - exist with automobiles. the low car floor means that roads can act as station facilities, and passengers can get on and off the cars in the street

    輕軌運輸系統lrt源起於歐洲街道電車street car ，街道電車一度在都市捷運化與私人機動化的浪潮沖擊下迅速沒落，但隨著都會地區機動車輛不斷增加，道路交通阻塞噪音環境破壞排放廢氣污染問題嚴重惡化之際，輕軌車輛技術已不斷提升，具備小轉彎半徑能力的聯結式車廂模組化列車編組車廂斷面長度加大加長低地板車廂流線型車廂設計，搭配先進控制系統及彈性的路權型式，使現代化輕軌系統具備有與生活空間結合重視環境問題與社會情勢並活用進化街車之都市交通工具等特徵與優點，如高性能輕軌列車與汽車共存，低底盤的車廂創造無障礙車站空間，道路即是車站設備，旅客可以在街區上下車，提供沿線居民高度的便利性，消除交通堵塞噪音及空氣污染等，輕軌系統並與街景充分的調和，成為活動的都市意象。
  8. This distributor use small space. has more distribute hole, little gas resistance, low pressure drop, wide operation flexibility

    該氣液分佈器空間佔位更低，氣體通道開孔率更大，氣流阻力小，壓降低，操作彈性范圍大。
  9. The analysis of the results from the numerical simulation shows fairly good effect and it concludes the method can be effectively used to solve the different problems of the similar fields

    本文的主要工作是為對空載發射導彈提供發射初始彈道數據，重點和難點在於機?彈氣動干擾力的數值計算。
  10. This thesis introduces the design of aero - dynamic calculation module, trajectory calculation module, and the visualization simulation module. at the last a example of visualization simulation of a kind of air - to - air missile was given

    第五章講述氣動計算模塊，彈道計算模塊以及可視化模擬模塊的程序設計，並對某空空導彈的飛行過程進行了可視化模擬。
  11. In this paper the model of pill flying outer ballistic trajectory is established, and the aerodynamic force calculating method is given. the author set forth the relation of small caliber gun currency firing table and ballistic trajectory consistency, and give testing relation formula of small caliber gun cartridge ballistic trajectory consistency ; at the condition of navy 37 millimeter gun, the design of improved shrapnel currency firing table project is studied ; the data of shooting experimentation is analyzed, and have contrast analysis with theory calculating result. give better improved shrapnel project, and the ballistic trajectory consistency experimentation show that the project satisfy the request of the ballistic trajectory consistency

    本文應用了彈丸飛行時的外彈道模型並結合彈丸的氣動力計算方法，分析了小口徑艦炮通用射表與彈道一致性的關系，並給出了小口徑艦炮彈藥彈道一致性的檢驗關系式，研究了在海37艦炮的條件下對改進榴彈通用射表方案的設計，進行了對空射擊試驗數據的分析，並與理論計算結果進行了對比，給出了相適宜的改進彈方案，並經彈道一致性試驗驗證該方案滿足彈道一致性要求。
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