炮膛 的英文怎麼說
中文拼音 [bāotáng]
炮膛
英文
bore-
Captain tushins, your excellency, the red - haired, freckled artilleryman sang out in a cheerful voice, as he ducked forward
棕紅色頭發滿臉雀斑的炮兵士官挺直胸膛,帶著愉快的嗓音喊道。An artilleryman on sentinel duty in front of the cannons was just confronting the officer, but at a sign being made to him, he renewed his regular, monotonous pacing. behind the cannons stood their platforms, and still further behind, the picket - ropes and camp - fires of the artillerymen
炮隊的一名哨兵在大炮前面踱來踱去,本來他在軍官面前總要挺直胸膛立正,但是安德烈公爵向他做了個手勢,他於是繼續沒精打采地步速均勻地踱來踱去。He ' s a loose cannon
他是一尊上了膛的大炮Based on emperiment of " 30mm " armor piercing projectile ' s discarding sabot close to gun, study discarding sabot motion and process, and analysis discarding sabot characterstic, the possibility of disturb on sabot f ^ rm main gun under the disturb field of double gun. 2 )
本論文研究工作的主要內容有: 1 )從30mm脫殼彈膛口脫殼過程試驗,研究30mm脫殼彈出炮口后卡瓣及底托與彈芯的分離過程和分離運動;同時分析30mm脫殼彈的脫殼特性及在雙炮干擾場下彈托對主炮干擾的可能性問題。If we take out several measuring points along the bore axis and work out the amount of bore wearing, we can consult and calculate the muzzle velocity reduction of the piece by reference of the curve board
沿膛軸方向取若干個測點,當測出各點的炮膛磨損量后,即可從曲線板中查取計算出火炮的初速減退量。The study shows that the firing rate of a rapid - fire gun is an important factor in deciding the peak temperature of bore
研究表明: ( 1 )速射火炮的射頻是決定身管內膛尖峰溫度的極為重要的因素。Milan and its fans can take comfort in the memories andriy has left behind : his first goal at lecce, the volley in front of president berlusconi against galatasaray in the champions league, his first hat - trick, against lazio, the two consecutive seasons as serie a top - scorer, the penalty at manchester, the header in the european super cup, the list goes on and on
值得安慰的是米蘭和它的球迷們可以擁有許多安德烈留下的美好回憶:他在對萊切時的第一粒進球;在歐洲冠軍聯賽與加拉塔薩雷的比賽中當著貝魯斯科尼主席的面射出的那記出膛炮彈;他在與拉齊奧比賽中上演的第一個帽子戲法;蟬聯意甲聯賽最佳射手;對曼徹斯特的點球;歐洲超級杯的頭球;還有許多許多。At last the shell was shot from the gun
最後,炮彈從槍膛里發射了出去。Every powder produces erosion or bore wear to some extent.
每一種無煙藥都會有某種程度的燒蝕或炮膛磨損。Study of reducing erosion of rail electrode surfaces in railgun
減輕軌道炮炮膛燒蝕的研究A measuring method for the taper of bore
一種火炮炮膛錐度的測量方法Two - phase flow model and simulation of solid propellant electrothermal chemical gun
固體工質電熱化學炮膛內兩相流模型與計算And we analyzed the effect of the big gun erect axis incline trunnion axis is out of the vertical of the erect axis and the big gun axis is out of the vertical of the erect axis to measuring accuracy
對矢量轉軸公式進行了推導,並利用它計算出了火炮豎軸傾斜、炮耳軸與豎軸不垂直、炮膛軸線和炮耳軸不垂直三種誤差對測量精度的影響。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。Having proceeded from analyzing the bore wearing and erosion by application of the new method, the mathematical model of simulating the law of the bore wearing as well as that of the relationship between the law of the bore wearing and the muzzle velocity reduction have been established
新方法從分析炮膛磨損燒蝕入手,建立了模擬炮膛磨損規律的數學模型和炮膛磨損規律與火炮初速減退量關系的數學模型。I see that thou art poor : hold, there is forty ducats : let me have a dram of poison, such soon - speeding gear as will disperse itself through all the veins that the life - weary taker may fall dead and that the trunk may be discharged of breath as violently as hasty powder fired doth hurry from the fatal cannon ' s womb
我瞧你很窮,這兒是四十塊錢,請你給我一點能夠迅速致命的毒藥,厭倦于生命的人一服下去便會散入全身的血管,立刻停止呼吸而死去,就像火藥從炮膛里放射出去一樣快。In the paper, the projectile pushing process on firing is analyzed. the quantitative computational model of the projectile velocity to gun bore wear is built. finally, taking the 120mm gun for example, the relation of projectile velocity to gun bore wear is calculated, the phenomenon of trajectory peak is analyzed
分析了射擊時彈丸擠進過程,建立了彈丸初速下降量與炮膛內膛磨損量計算模型,並以某火炮為實例計算了該炮彈丸初速下降量與炮膛內膛磨損量之間變化關系,分析了彈道峰現象,為身管壽命預測提供理論依據。Moire principle and photo electricity detect technology are applied in designing the intelligent photoelectric measuring system
本系統採用莫爾條紋測長原理,結合光電探測技術對火炮身管?膛直徑進行檢測。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。In order to study the combustion process and the movement of propellant in the barrel, a multi - photo x - ray experiment system was designed. four groups of photos under different ignition systems were obtained, and these photos were manipulated with digital image manipulation technology. the gray degree of the photos was averaged, and the information, such as density, velocity of the projectile and the trace - indicating grains and confliction velocity of the propellant against the projectile under the consideration of the velocity of the projectile, was extracted and analyzed quantitatively
本文就利用由多幅脈沖x光攝影技術所獲得的四種不同點火條件下的火炮膛內火藥顆粒群運動狀況的陰影照片,進一步利用數字圖像處理的技術及相關演算法,編制軟體對照片進行了處理,統一了照片的灰度,最終在定量上獲得了不同點火條件下的火藥顆粒的密度分佈規律、彈丸和示蹤藥粒的運動速度以及在考慮到彈丸運動的前提下的火藥顆粒與彈丸的撞擊速度。分享友人