膛線 的英文怎麼說

中文拼音 [tángxiàn]
膛線 英文
[軍事] rifling
  • : 名詞1. (胸腔) chest; thorax 2. (器物的中空部分) inside cavity; chamber
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  1. The key products of the company are high alumina brick, fireclay brick, phosphate - bonded wearable brick, exfoliation - resistant high alumina brick, high refractoriness under load brick, corundum brick, magnesite brick, magnesite ? chrome brick, series of corundum, sic furnace chamber and pipe, ceramisite brick, corundum - mullite brick, corundum - chrome brick, sillimanite brick, magnesite alumina spinel brick, acid - resistant brick, alkali - resistant brick, zirconia - corundum brick, alumina bubble products, series thermal insulating refractory products, high alumina castable, corundum castable, corundum ramming, brown - corundunm castable, sic castable, low - cement castable, alkali ? resistant castable, light silica alumina products, stainless steel fibre reinforced castable, etc

    主要產品有:高鋁質磚、粘土質磚、磷酸鹽耐磨磚、抗剝落磚、高荷軟磚、剛玉磚、碳化硅磚、鎂磚、鎂鉻磚、各種剛玉、 sic爐、爐管製品、陶粒磚、剛玉莫來石磚、鉻剛玉磚、硅石磚、鎂鉻尖晶石磚、耐酸磚、耐堿磚、鋯剛玉磚、氧化鋁空心球製品及各種輕質保溫材料、高鋁質澆注料和剛玉澆注料、搗打料、棕剛玉澆注料、碳化硅澆注料,低水泥澆注料、抗堿性澆注料、輕質硅酸鋁製品、鋼纖維增強澆注料等80餘種系列耐火材料。
  2. We select ni / cr alloy resistor as element together with ceramic embedding hearth ; select small flat - and - disc heat - even hubby ceramic sample holder, select ni / cr & ni / si thermoelectric couple ( type k ) as thermoscope with threads 0. 5 mm in diameter which is installed in the middle of the holders symmetrically ; select aluminum silicate fire - retardant fiber as materials for heat preservation ; design some hardware, for example temperature controller & transporter, signal amplifier etc ; design controlling curve to heat stove ; and introduce the method of least squares nonlinear regression and subsection function to deal with data. in order to obtain the reasonable operation conditions and operation curve, we have also done many theory analysis and experiment discussions

    通過理論和試驗探討,選用鎳鉻合金電阻絲作為加熱元件,配以陶瓷質埋入式爐;選用陶瓷質小尺寸扁平?圓盤均熱塊體型樣品支持器;選用0 . 5mm絲徑鎳鉻?鎳硅熱電偶( k )作為測溫元件;熱電偶對稱安置在樣品支持器容器的中部;選用硅酸鋁耐火纖維作保溫材料;合理選用和設計了溫度控制器、溫度變送器、信號放大電路等硬體;採用升溫曲來控制爐供熱過程;採用最小二乘法非性回歸與分段函數相結合的曲模擬方法,進行圖形處理。
  3. The product of electric furnace fittings including : micro - computer program temperature control instrument 、 refractory brick ( ultra - light weight energy saving brick ) 、 resistance wire 、 electroheat belts 、 electrical heat tube 、 silicon carbide rod 、 furnace bottom plate 、 muffle tank 、 vacuum sealed fan 、 wind wheel 、 axis 、 substructure 、 bin seat 、 flat shape plate 、 box 、 panel 、 weatherstrip plate 、 return air plate 、 bin 、 connection box 、 educe rod 、 thermocouple 、 thyristor 、 porcelain pipe 、 crucible 、 furnace chamber 、 furnace frame 、 charging bin 、 substructure 、 pit furnace cover lifter framework ( sole design ) and otherwise

    電爐配件產品包括:微電腦程序控溫儀、耐火磚(超輕質節能磚) 、電阻絲、電阻帶、電熱管、硅碳棒、爐底板、馬弗罐、真空密封風機、風葉、軸、底座、料筐座、扁形板、箱體、面板、擋風板、回風板、料筐、爐柵、接盒、引出棒、熱電偶、可控硅、瓷管、坩堝、爐、爐門、爐框、裝料筐、底座、井式爐蓋升降機構(獨家設計)等。
  4. 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

    沿軸方向取若干個測點,當測出各點的炮磨損量后,即可從曲板中查取計算出火炮的初速減退量。
  5. Avoiding the difficulties of detecting the difficult parameters in furnace control and of building up the models, integrated with fuzzy control and conventional pid control, abb ’ s control it system is used to predict the bloom surface and center temperature directly based on the temperature of furnace wall easily to be detected so that the temperature settings in various furnace sections can be self - corrected, the furnace temperature of each section self - adjusted and on - line parameters of combustion control self - optimized. in addition, the heating parameters and the operating status of the field plant can be monitored with alarm

    採用abb公司的controlit控制系統,避開爐子控制中遇到的困難參數檢測及建模困難等因素,直接根據容易檢測的爐壁溫度來推知鋼坯表面溫度及鋼坯中心溫度,將模糊控制技術與常規pid控制相結合,實現各段溫爐設定值自修正、各段爐溫自協調、各參數在自整定的自尋優最佳燃燒控制;對熱工參數、現場設備的運行情況進行監視、報警,實現爐壓力、管道壓力、換熱器的保護控制,並將重要參數送往廠級mis網路。
  6. At the last minute, he stuck out his chest as he crossed the line and he took first place in the 1924 olympics in the 440 after falling to his knees

    碼,他在第四位最後一分鐘,他挺起胸壓下終點
  7. 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、炮和炮耳軸不垂直三種誤差對測量精度的影響。
  8. 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磨損曲及每一條曲所對應的初速減退量、曲上各段的權重系數。
  9. An interior ballistic solution of erosion rifled guns

    火炮燒蝕彈道解法
  10. On inner surface rifling image recognition of canons

    炮內圖像膛線識別研究
  11. And before going downstairs she went into the oratory, and fixing her eyes on the black outline of the great image of the saviour, she stood for several minutes before it with clasped hands

    在下樓之前,她站立起來,走進供神像的禮拜室,她把視集中在長明燈照耀的大型神像的黑臉上,把雙手交叉起來,在神像面前站立幾分鐘。
  12. Jingdu complex compound ultra energy conservation drum wind stove and infrared super energy conservation natural wind stove uses th cast iron type chamber, the stove circle integration design, the wind valve, the are valve, the gearing type adjustment, bums control fore one time to complete time - saving reduce effort dismounting stove legs used disign, operation, transportation extremely converient its market delivery use will be a green revolution of commercial fumace

    京都綜合體超節能鼓風灶和紅外超節能自然風灶採用鑄鐵式爐,爐圈一體化設計,風閥,氣閥,連動式調節,點火,控火一步到位,省時省力,爐腿採用拆裝式設計,操作,運輸極其方便,它的市場投放使用將是商用爐具的一次革命。
  13. This system can be divided into 6 modules : the module used for getting the property of material, the module used for getting the outline of the part, the module used for designing the hot - forging, the module used for designing the technics parameter, the module used for designing the mould and the module used for checking the designing process

    Forgetool系統按照普通鍛件鍛模的典型設計路,相應的分為6個主要模塊,它們分別是:鍛件材料屬性輸入模塊、零件外輪廓提取模塊、鍛件設計模塊、工藝參數設計模塊、鍛模設計模塊和一個設計輔助模塊。該系統可以通過人?機交互的方法完成從提取零件外輪廓到設計終鍛模模的全部設計過程。
  14. Code for on - line acceptance test of furnace safeguard supervisory system in fossil fuel power plant

    火力發電廠鍋爐爐安全監控系統在驗收測試規程
  15. I have to admit, i was a little embarrassed as i donned the lifeshirt in the men ' s room, pasting the electrodes of the ecg to my chest and squeezing myself into the tight - fitting black spandex

    我得承認,當在男更衣室套上生命衣、把ecg儀的電黏在胸上並擠進這件超級緊身的黑色彈性纖維背心時,感覺實在有些困窘。
  16. This is the theoretical foundation for simulating the gun interior ballistic performance using the closed vessel experiment. based on the functions from closed vessel experiments, the ballistic simulation results of maximum chamber pressure, muzzle velocity and p - t curves of a 105mm gun charged with ltsc nitroamine propellant at + 50c, + 15c and - 40 environmental temperature were in good agreement with experimental data

    在密閉爆發器實驗的基礎上,應用可視化程序對某105mm火炮採用低溫感硝胺火藥在+ 50 、 + 15和- 40環境溫度下的最大壓、初速以及壓?時間曲進行了彈道模擬,模擬與實驗結果具有較好的一致性。
  17. Study on methods for establishing the technical condition of rifled gun rejecting

    火炮報廢技術條件確定方法的探討
  18. Discussion about equally fired round and erosion of rifled bores tank gun

    坦克炮內燒蝕磨損規律與等效發射彈數對應關系
  19. First, a simple model that a cyclinder with convex ring pulling in a tube is constructed using the ansys software, by computing and analysis of three different models, a general method can be get to resolve this sort of problems. then a complete projectile 2d model is established using autocad and converted to ansys through. sat data format, then a 3d solid model and finite element model is set up, and the properties are also defined in ansys. the next step is the dynamics analysis of the driver and body in the process

    通過研究簡化模型? ?帶凸緣的柱體在圓筒中擠進過程,共對三個模型? ?二維擠進模型、凸緣在光圓筒中擠進的三維模型、凸緣在圓筒中擠進的三維模型進行有限元分析,得到一個對此類問題的通用分析方法;然後,運用autocad建立實際彈丸的二維模型,通過sat介面程序導入ansys ,在ansys中進行前處理,包括生成彈丸實體、建立實體、劃分網格,設定單元、材料、接觸的類型及其它參數,生成ls - dyna的
  20. After the optimizing system is put into operation, online calculating results and operation effect is analyzed, pointing out that the base for the whole boiler soot blow optimization is the minimum loss of soot accumulation and energy consumption of soot blowing, the base for water cooling wall soot blow optimization is the combustion house outlet gas temperature difference, the base for a single heat exchange surface soot blow optimization is the degree of its soot accumulation

    並對優化系統在運行后,取得的實時計算結果和實際效果進行了分析,著重指出積灰和吹灰的經濟性最佳可作為整個鍋爐吹灰優化的決策依據,爐出口煙溫差可以作為爐吹灰優化決策的依據,受熱麵灰污程度可以作為單個對流受熱面吹灰優化決策的依據。
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