文箭 的英文怎麼說

中文拼音 [wénjiàn]
文箭 英文
fumiya
  • : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
  • : 名詞(古代兵器) arrow
  1. A lot of engineering applications are carried out using our proposed method in this paper, such as thermal deformation measurement of a car lamp, analysis of the super low frequency harmonic vibration of a piezoelectric ceramic, dynamic mechanical behavior analysis of the ballistite material and so on

    在前面所提出的理論基礎之上,本對該方法在實際工程中的應用做出了大量的工作。本利用時間序列法實現了汽車前燈配光鏡的熱變形檢測、壓電陶瓷片的超低頻振動分析以及火固體燃料的動態力學特性研究。
  2. The introduction has several contents as follows : outlines the geological and chronological range ; reviews brief research history of bronze arrows ; makes the intention clear and what means would be taken, defines standard that would be used in typological classification ; makes textual research on subjects and collects all previous appellations for arrows, then raises appellation standard this paper would take. chapter one : researches on bonze arrows in xia - shang dynasty. in this part, on the basis of unearthed bronze arrows in xia - shang dynasty, the author firstly makes typological analysis on bronze arrows patterns, divides them into two sorts, each had analysis on types separately

    以各不同時期考古出土的青銅鏃為研究對象,對青銅鏃的形製做類型學的分析,並進行了分期研究,通過對青銅鏃分佈區域的研究,解析不同區域青銅鏃的化因素構成,最後將研究結果匯總,建立起青銅鏃的編年序列,比較深入地探討了青銅鏃在形制上的演進與其在軍事上的意義,考證了青銅鏃不同的形制所具備的不同功能,並對先秦時期在軍隊使用弓的兵種與非實戰用的禮射與弋射用的情況進行分析探討。
  3. Between them, wesley and bowen scored the rockets ' last eight points

    這兩人,米老鼠和鮑射下了火隊最後的八分。
  4. He now regards these scruffy photographs as his shield and buckler.

    他現在把這些一不值的照片當成他的護身符和擋牌。
  5. The 3 - d complex flowfield of rocket - missile with wings and empennages induced by the interaction between by base jet and the flow around the body has been numerically simulated. the main work is as follows : first, the gordon - mcbride program was developed to make it more friendly and efficient to the users

    對帶彈翼/尾翼彈的三維噴流繞流復雜流場進行了數值模擬,其主要研究內容有:首先,對gordon - mcbride火程序作了改進,使改進后的軟體具有了非常友好的人機交互界面。
  6. Lauderdale, fla. “ the old me was critical, always finding fault with things that didn ' t work. ” in june 2002, for example, the journal computer published his excoriation of the consumer electronics industry for the absurd “ living - room rocket science ” needed to get high - end home theater components to function together

    比如他在2002年6月,曾於《電腦》雜志的章中痛批消費性電子產業,因為要讓高消費家庭劇院的各個部份能夠整合運作,彷佛在從事荒謬的客廳火科學。
  7. Abstract : the concept of digital initiation technique and micro pyrotechnics is described, and micro - electromechanical system, microthruster pro pulsion system, miniaturized explosive train and non invasive syringe are demonst rated

    摘:介紹了數字化火工技術、微煙火技術的概念及內涵,並且介紹了以該概念為基礎的微型火列陣、微機電技術微型傳爆序列和無針注射器的發展。
  8. The paper compares the most popularly used surplus production models using simulated data and swordfish, xiphias gladius, fishery data in the north atlantic ocean

    應用目前常用的四種剩餘產量模型對五種漁業條件下的漁業生物種群及北大西洋魚種群xiphiasgladius評估結果作了比較。
  9. According to the " solid - particle " theoretical model, a theory model of the dynamic burning - velocity of a rocket - portfire in its igniting delay - time cannulation is established, a theory model of the dynamic delay - time is educed. the factors are analyzed, setting position and shape of a igniting delay - time cannulation that affect its igniting delay - time, the theoretical basis is offered to develop the high - level precision rocket - portfire in the air

    根據「固體粒子」效應理論,建立了點火延期管動態燃速數學模型,導出了點火延期管動態延時控制的理論計算模型,分析了火空中點火延期管的安裝位置及其形態對其延期時間的影響,為高精度火空中點火具的工程研製提供了理論依據。
  10. Abstract : to review the progress in the major ass ignment, the organization and implementation of protection against liquid rocket propellent

    摘:綜述了發射大型運載火推進劑作業衛勤保障主要任務、保障重點、衛勤力量的分配、衛勤保障的組織和實施進展。
  11. Abstract : solid propellant rocket motors are preferred for most ballistic missiles because they need simple maintenance and can be launched quickly. but the conventional thrust termination devices limit the depletion of every stage ' s grain and increase some extra - weight. an improved method for designing a multi - stage solid rocket based depleted shutdown was provided. in order to solve the problem of lack of thrust termination devices, a device to adjust the burnout angle will match the final burnout velocity and satisfy the desired range. the method can also limit the detection from anti - ballistic missile system

    摘:由於維護簡單和發射快速,彈道導彈多用固體火發動機,但繁雜的推力終止裝置使各級裝藥不能耗盡並讓結構增重.提出了一種對基於耗盡關機多級固體火概念設計的改進方法,此方法滿足導彈系統主要的戰技要求.為解決無推力終止裝置的末速不準問題,可在末級發動機採用姿態調整裝置,對射角進行調整,配合末速以滿足射程要求.本方法還可抑制敵方反導探測
  12. At the same forum, their papers revealed new rocket propulsion research, including work on hybrid systems that use a combination of propellants easier to handle and store than most propellants in wider use today

    在本次論壇上,中國人的論揭示了其新的火推進研究,其中包括一個混合系統,該系統使用了比今天廣泛應用的推進劑更容易貯藏和操作的多種推進劑組合。
  13. The evolution course of chinese solid rocket propulsion technology for space missions since 1950s is presented. the technical features, development process, ground tests and flight records of nine typical solid motors are described. these motors were developed for sounding rockets, upper stages of launch vehicles and orbit transfer systems in application satellites respectively. the evolution of basic technology of chinese solid rocket motors and future developing concept are briefly introduced. the information in the paper are all based on the published literatures

    敘述了20世紀50年代以來中國航天固體火推進技術的發展歷程,介紹了9種最具代表性的固體火發動機的技術特徵、研製過程、地面試驗和飛行情況,這些發動機分別應用於中國的探空火、運載火上面級和應用衛星變軌系統.中還簡要地評述了中國固體推進各單項技術的發展水平
  14. Abstract : the evolution course of chinese solid rocket propulsion technology for space missions since 1950s is presented. the technical features, development process, ground tests and flight records of nine typical solid motors are described. these motors were developed for sounding rockets, upper stages of launch vehicles and orbit transfer systems in application satellites respectively. the evolution of basic technology of chinese solid rocket motors and future developing concept are briefly introduced. the information in the paper are all based on the published literatures

    摘:敘述了20世紀50年代以來中國航天固體火推進技術的發展歷程,介紹了9種最具代表性的固體火發動機的技術特徵、研製過程、地面試驗和飛行情況,這些發動機分別應用於中國的探空火、運載火上面級和應用衛星變軌系統.中還簡要地評述了中國固體推進各單項技術的發展水平
  15. The shooting towers of ulfson are adorned with intricate reliefs of magical runes, carved by the rune priests upon their stones

    烏弗森的塔上所裝點的復雜的魔法符浮雕,是由符牧師們雕刻在石上的。
  16. Based on the simulation system software, navigation and guidance real - time digital simulation system are developed to simulate the whole real - time flight control and guidance process

    利用vpm平臺,建立運載火迭代制導系統的導航和導引模型,形成模塊化的數字模擬系統。
  17. This paper relies on country 863 project " taking off levelly, two stage to orbit and transatmosphere flight vehicle system design ", research towed flight dynamics primarily, development for our country air launch technology of carrier rocket, offering the essential technological reserve

    本論以國家863項目「水平起飛兩級入軌跨大氣層飛行器總體設計」為依託,對牽引飛行動力學進行初步研究,為我國研究運載火空中發射技術提供必要的技術儲備。
  18. Most of the pandas are distributed between 2 600 - 2 800 m ; 2 ) the pandas more often exploit the conifer - and - broadleaf - mixed forests and prefer to feed fargesia denudafa and more of their activities happen in forests where arrow bamboo grows better ; 3 ) the pandas avoid habitats where human disturbance is intensive ( x2 = 22. 000, df - 3, p = 0. 000 ) ; logging and livestock grazing significantly influence feeding habitats of pandas, while herb collecting and poaching has not. the giant pandas prefer the habitats where no human disturbance occurs. in conclusion, human activitires have intensively influenced feeding and other activities of the giant panda and its habitats

    垂直主要分佈在海拔2600 - 2800m范四川大學碩士學位論圍內; 2 )主要利用植被類型中的針闊混交林,選擇有缺苞竹、而且缺苞竹生長良好的生境,對位置和森林起源這兩個生境因素的不同水平,都是隨機利用,沒有表現出明顯的偏好; 3 )大熊貓明顯迴避那些人類干擾強度大的生境( xz二22 . 000 , df = 3 , p = 0 . 000 ) ;伐木和放牧對大熊貓食竹的生長狀態有明顯影響,對發生采藥和偷獵的生境沒有明顯迴避;對於人類干擾強度大的生境,大熊貓利用頻度很低,干擾弱或中等時,表現出隨機利用;對于沒有干擾的生境,是高頻利用。
  19. In this paper, taking the rocket - assisted cartridge as the research object, systematic analyses and studies have been conducted on its ballistics characteristics. the whole ballistics is divided into three stages. different ballistics models and tested data processing methods have been determined according to the different characteristics on each stage

    以火增程彈為研究對象,在對其彈道特點進行系統的分析研究的基礎上,將全彈道分為三段,根據各段不同的特點導出了不同的彈道模型及測試數據處理方法。
  20. It can be used not only to change the fire precision of the base bleed projectile, but also to improve the effect of reduction drag and expansion range. the calculating model of the secondary expansive pressure of the burning gas is constructed by means of analysis of the experimental resuits, it has been confirmed that the new base bleed unit can be designed, with the secondary expansive principle of the burning gas pressure. the engineering project of a hybrid base - bleed - rocket high - level efficient extended - range projectile is designed, with the secondary expansive principle of the burning gas pressure, the feasibility and the true worth of its engineering applications is validated in theory

    提出了底排燃氣壓力不隨外部壓力變化,既可改善底部彈射擊精度又可提高減阻效果的二次擴張原理,建立了底排燃氣二次擴張壓力的計算模型,並通過採用二次擴張原理的新型底排裝置與傳統底排裝置的對比試驗,驗證了新型底排裝置結構實現的可行性;完成了基於底排燃氣二次擴張高效增程原理的底排?火復合高效增程彈方案設計及其有關計算,從理論上驗證了其工程應用的可行性和實際價值。
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