火藥系 的英文怎麼說

中文拼音 [huǒyàoxì]
火藥系 英文
explosive train
  • 火 : fire
  • 藥 : Ⅰ名詞1 （藥物） medicine; drug; remedy 2 （某些有化學作用的物質） certain chemicals Ⅱ動詞1 [書面...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 火藥 : gunpowder; powder
  1. Test study on two biocides, namely quaternary ammonium salt and isothiazolinelcetone, commonly used in circulatory cooling water system has been carried out, obtaining the relationship among dosage, actuation time duration, and the killed persontage, and putting forward the principle and points needing attention for selecting the biocide

    摘要對火電廠循環冷卻水系統常用的兩種殺菌劑季胺鹽及異噻唑啉酮進行了試驗研究，得出加藥量、作用時間與殺菌率的關系，並提出殺菌劑的選擇原則和注意事項。
  2. Because of its extensive application and underdeveloped research level in our country, this paper establish the numerical model of blank cartridge ejecting device, the whole process from blank cartridge burning to eject missile is analyzed by classic interior ballistic theory and gas dynamics. several simulation examples are given, and the effect of different parameter structure on ejecting device is discussed

    鑒于這類系統在我國的廣泛應用與相對滯后的研究水平，本文針對三種類型五種型號的掛彈鉤建立了拋放彈彈射機構的數學物理計算模型，用經典內彈道和氣體動力學理論分析了火藥彈燃燒到彈射活塞完全推離懸掛物的整個過程。
  3. 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

    文摘:由於維護簡單和發射快速，彈道導彈多用固體火箭發動機，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箭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
  4. In this paper, firstly the macro parameter of the series connection app was comprehensively analyzed, among which the trajectory location of the bullet emission and the terminal velocity of the bullet were mainly analyzed, and the feasibility of the series connection app to cope with explosive reactive armor was demonstrated. and then the macro design about the head of the series connection app was made, among which a particular analyse about the bullet " s launching process was made, from which we concluded the relation between the thickness of the airproof loop and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the burning rate of the powder and the relation between the length of the bullet and the maximum pressure of the emission hole and the relation between the length of the bullet and the emitting time of the bullet, and the reasonable str ucture of the head of the carrier and bullet were designed, then the intensity of the head of the carrier was checked out using of the software of ansys

    本文首先對子母式穿甲彈總體參量作了全面的計算分析，其中主要分析了子彈射出的彈道位置和必要的子彈著靶速度，論證了子母式穿甲彈對付爆炸式反應裝甲的可行性，然後對子母式穿甲彈彈頭部進行了總體設計，其中主要對子彈的發射過程進行了詳細的分析，得出了母彈彈頭部發射孔內閉鎖環厚度與子彈飛離母彈速度的關系、子彈長度與子彈飛離母彈速度的關系、子彈長度與火藥燃燒率的關系、子彈長度與母彈彈頭部發射孔內最大壓力的關系以及子彈的長度與子彈發射所需時間的關系，設計出了合理的母彈彈頭部結構和子彈的結構，並利用ansys有限元分析軟體對母彈彈頭部的強度進行了校核。
  5. As for one specific gun ammunition system, by use of the established mathematical models the curve of the bore wearing, the muzzle velocity reduction related to that kind of curve and the weight coefficient at each section of that curve can be simulated

    對于某一火炮彈藥系統，利用建立的數學模型可模擬出炮膛磨損曲線及每一條曲線所對應的初速減退量、曲線上各段的權重系數。
  6. The dissertation links with charge design safety of guns and constitutes the theory model of relation between grain fracture and interior ballistic performance. the program which resembles the influence of grain fracture to interior ballistic performance is compiled. the relation between grain fracture and exceptional pressure in chamber is analyzed, and an elementary analysis to the principle of chamber blow is made

    本論文是結合火炮裝藥設計安全性的研究課題，通過理論分析和數值模擬的研究手段，建立火藥破碎與內彈道性能關系的理論模型，進行火藥破碎對內彈道性能影響的數值模擬，分析了火藥破碎與膛內異常壓力之間的聯系，並對膛炸機理進行初步分析。
  7. Pld inert gases device : the pioneer inert gases device applied to explosionproof on coal - milling system and maintaining boiler and hydrogen displacement on the generator. based on the explosion door mentioned above which can assure explode to protect safety when there s no danger, the inert gases device can prevent system from exploding

    應用范圍：用於火力發電廠石油化工軍工等行業的爆炸粉塵如煤粉火藥等及可燃氣如液化氣瓦斯氣煤氣汽油酒精天然氣等系統的安全防爆泄壓裝置技術水平：
  8. The coating processes and quality checking methods for low temperature coefficient coated high - energy nitroamine propellant have been studied based on the experiment data treatment and comparison of ltsc propellant combustion properties in closed vessel with that in gun, we found that there are some combustion functions in closed vess el are similar to that in gun

    通過對低溫感硝胺火藥在密閉爆發器和火炮膛內實驗數據的處理與比較，找出了其在爆發器和火炮膛內燃燒特徵相似的一些函數關系式，為利用密閉爆發器試驗模擬火炮彈道性能提供了基礎。
  9. The article, after exploring new historical data of gunpowder prescription techniques, suggests that the significance of the forming of the gunpowder prescription theory in the ming dynasty lies in that it made clear execution ' s role in gunpowedr and that it lays the theoretical foundation of gunpowder ' s right proportion. the article also studies the models of the prescriptions of multi - composition gunpowder. besides systematizing the prescriptions of multi - composition gunpowder, it analyses seven typical prescriptions in the poem style, and makes simulated experiments according to them, thus makes a deep research on the pharmacological effects of the poisonous medicines in the multi - composition gunpowder and explains the principles in prescribing and the mutual relations between medicines

    通過發掘火藥配方技術的新史料，認為明代火藥配伍理論形成的意義在於明確了硝硫炭在火藥中的地位，為火藥合理配比提供了理論基礎；探討了多成分火藥配方的組方模式，在系統整理多成分火藥配方的基礎上，對較為典型的七首詩歌體裁的方歌（配方）進行了剖釋，並對典型配方進行了模擬實驗，著重深入考察了多成分火藥方中毒性藥物的藥理作用，闡述了組方的機理和各藥間的相互關系。
  10. The co - volume, impetus, combustion velocity coefficient and pressure exponent were obtained through these combustion p - t curves

    實驗測得了它們的火藥力、余容、燃速系數、壓力指數等燃燒性能參數。
  11. The results show that the thermodynamic properties of propellant combustion gas products have an important effect on its expanding power, and the correlation between conventional energy parameters such as impetus, potential energy and its power capability is not identical

    結果表明，發射藥燃氣產物的熱力學性質對其膨脹做功具有較大的影響，傳統的火藥力或潛能能量參數與做功能力之間的關系並非完全一致。
  12. This thesis presents basic researches on spraying and atomization process of the liquid propellant - key issue of regenerative liquid propellant gun interior ballistic process. the distributing properties of droplet sizes in atomization field of liquid propellant hy911 were experimentally, theoretically and numerically investigated

    本文以再生式液體發射藥火炮（ rlpg ）為工程背景，圍繞rlpg內彈道循環的關鍵問題?液體藥噴射及霧化過程開展基礎研究，針對國產hy911液體發射藥，系統地進行了噴霧場液滴尺寸分佈的測試、理論建模與數值模擬。
  13. From the view of modern weapon system fire precision demands, it is found out that the charge temperature measure maximum deviation should be less than 1 and the standard deviation less than 0. 7 through reading firing table and making demonstration

    而從現代火炮系統射擊精度需求角度，經查閱射表和論證可知，藥溫測量的單向偏差應不大於1 ，標準誤差應不大於0 . 7 。
  14. This paper has conducted research on the feature and functional principle of pyrotechnically actuated separation devices with the theory of interior ballistics and reliability, and achieved the following results : ( 1 ) analyzing the working process of pyrotechnically actuated separation devices from the aspect of energy transferring, and illustrating pyrotechnics system composing with the approach of system theory

    本文採用火藥內彈道理論、可靠性理論等方法研究了火工分離裝置的特點和作用機理，取得的主要成果如下: （ 1 ）從能量轉換的角度分析了火工分離裝置的工作過程，並用系統論的方法闡述了火工系統的組成。
  15. ( 3 ) on the background of the development of an ignition rocket, some application investigations have been carried out. some parameters related to water - resistant ignition mixture, the charge of ignition rocket, such as heat - flow, density of charges, structure of charges, coating and its process, area ratio of nozzle and high temperature corrosion of the nozzle, were calculated and studied, respectively. on the basis of the above studies, an ignition rocket was successfully developed

    （ 3 ）進行了應用研究，以某系列點火發動機的研製為背景，分別對耐水點火藥用作點火發動機裝藥所涉及的能量衡算、裝藥密度、裝藥結構、包覆及其工藝、喉面比及噴口燒蝕等問題進行了分析和實驗研究，在這些研究的基礎上成功地製作了一種點火發動機。
  16. Based on the analysis on the domestic and foreign development of ignition mixture, some detailed and systematic researches have been done in this dissertation, which are as follows : ( 1 ) by the analysis on the advantages and disadvantages of the water - resistant ignition mixture as well as the reasons of the disadvantages, the goals and the methods of the improvement were proposed, the improvement on the water - resistant ignition mixture was performed, and the preparation process was determined

    點火藥是火工藥劑中非常重要的一類，耐水點火藥又是其中很具代表性的一種，其性能優劣直接影響到多個火工系統的性能，本文在分析了點火藥國內外發展的基礎上，對耐水點火藥進行了一系列比較深入系統的研究。研究主要涉及以下四個方面： （ 1 ）通過分析耐水點火藥的優缺點以及缺陷產生的原因，提出了改進目標和途徑，對傳統耐水點火藥進行了改進研究，確定了改進耐水點火藥的制藥工藝。
  17. ( 2 ) the effect of each component in the mixture on its combustion performance was studied systematically

    （ 2 ）系統研究了新型耐水點火藥各個組分對藥劑燃燒性能的影響。
  18. ( 4 ) the application of artificial neural network in the field was studied. by bp ( back - propagation networks ) neural network and rational choice of the calculation factor, the relation between the improved mixture composition and combustion rate, and that between the charge of ignition rocket and p - t curve were simulated. the model could exhibit in essence the inherent relation and the forecasted results were in good agreement with the actual testing results, which showed that the model could be used as a guide for the design of the composition and the ignition engine, and that artificial neural network could be employed in the field for the purpose of reducing experimental work of hazardous materials

    （ 4 ）對人工神經網路在該領域的應用進行了研究，先後利用誤差反傳神經網路（ bp網路） ，並選擇合理的計算因子，分別對改進耐水點火藥配方與燃燒速度以及點火發動機裝藥與p - t曲線進行了模擬，模型基本能夠反應它們之間的內在聯系，預測結果與實際測試結果基本吻合，模型基本能夠指導藥劑配方和點火發動機的設計，表明了人工神經網路可以應用於該領域以期達到減少危險品試驗的目的。
  19. Due to adopting the design configuration of the hybrid enhanced expendable hollow carrier and the hybrid enhanced shaped charges, energy of the charges is adequately poured out on exploding

    雙復射孔器有2種系列，一種是射孔彈前倉配未裝火藥的適用於高滲透油藏的復式射孔器；另一種是射孔彈前倉配裝火藥的適用於中低滲透油藏的雙復式射孔器。
  20. Powder actuated fixing systems - specification for tools

    火藥作動固定系統.第2部分:工具規范
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