火工所 的英文怎麼說
中文拼音 [huǒgōngsuǒ]
火工所
英文
pyrotechnic workshop pyrotechnic laboratory-
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,本文對該方法在實際工程中的應用做出了大量的工作。本文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箭固體燃料的動態力學特性研究。So, following fire prevention works should have done when modern country builds a house : ( 1 ) optional location should take an active part in bourg program
所以,現代農村建造房屋時要做好如下防火工作: ( 1 )選址要積極參與村鎮規劃。Planning is under way for the provision of cremators at the wo hop shek crematorium and an additional columbarium at diamond hill
本署正籌劃和合石火葬場的更換火化爐工程,以及在鉆石山火葬場增建一座靈灰安置所。However, the background of this humanitarian and producer showed in the past performances that in 1991 mt. pinatubo volcanic eruption ; 1993 southern california fires ; the oklahoma city bombing ; the 1994 northridge earthquake, including numerous charities and causes like the american cancer society, the american foundation for aids research, the international red cross, the salvation army, department of veteran affairs, health education alternative liaison heal the cotonou infant s in terms of cash donation and manpower in implementing its relief capabilities
一位叄與幕後工作的朋友為我們提供了一份令人刮目相看的表演名單,然而最引人注目的則是他們在歷年的演出節目中所提供賑災事跡的背景資料:一九九一年比納杜波火山爆發一九九三年南加州大火奧克拉荷馬市政大樓爆炸慘劇一九九四年加州北嶺地震等賑災工作,除了提供金錢資助之外,他們也提供人力救援。This paper is original from " on - line measuring system for cragged surface on special working conditions ", supported by the science and technology research foundation of anhui province. this project mainly researches on the technique of measuring geometric parameters on train wheel profile applying stereovision measurement technology
本論文所研究的課題來源於安徽省重點科研項目「特殊工況異形曲面在線檢測系統」 ,本項目主要研究如何應用計算機視覺測量技術來檢測火車車輪輪廓幾何參數。This paper is from the " on - line measuring system for cragged surface on bad conditions ", supported by the science and technology research foundation of anhui province. this project is mainly on the research of measuring geometric parameters on train wheel profile applying stereovision measurement technology
本論文所研究的課題來源於安徽省重點科研項目「特殊工況異性曲面在線檢測系統」 ,本項目主要研究如何應用計算機視覺測量技術來檢測火車車輪輪廓幾何參數。Solomon, who has been taken from his family and forced to work in the diamond fields, finds the extraordinary gem and hides it at great risk, knowing if he is discovered, he will be killed instantly
所羅門被非法集團奴役,被迫在鉆石礦場工作,他無意中發現一顆絕世寶鉆,竟冒死將它私下埋藏。他希望這顆鉆石能拯救水深火熱的家人,尤其是被迫成為童兵的兒子迪亞。All staff all should be vigilant the fire insurance
12所有的工作人員都應警惕火險。This thesis establishes the main factor of heating surface slagging of no. 1 boiler, that it is due to irrational layout of furnace heating surface, improper angle of burner which lead to flames attaching to furnace walls. such deduction is built on the basis of necessity of analyzing the heating surface slagging, the type of coal, the design of the furnace and burner, the operational condition and other factors effecting slagging of boiler. the research is mingled with practical operations of no. 1 boiler in inner mongolia fengtai electric power generation co, ltd
本論文從分析燃煤鍋爐結渣問題必要性出發,從煤種、爐膛及燃燒器設計、運行工況等因素對鍋爐結渣的影響著手,結合內蒙古豐泰發電有限公司~ # 1鍋爐實際運行中存在的問題,確定了~ # 1爐受熱而結渣的主要原因是爐膛受熱面布置不合理,燃燒器角度不合適導致火焰貼壁所致。At last, the conclusions of the whole thesis are drawn, and it is put forward that the future research emphases on the infrared radiation absorption ct technology should focus on : instantly get the absorption projections are the crucial factor to utilize the technology industrially ; on the basis of the hypothesis that the gas is ideal gas, species concentration of particular gas medium can be measured at the same time, which must be helpful to comprehend combustion essence ; if laser source to replaces blackbody stove, for irradiant flame, interferometric projection can be attained, and its temperature distribution will known
最後,對全文進行了總結,並指出今後研究工作重點。指出:瞬時得到各方向的投影是此技術實用化關鍵;在獲得溫度分佈信息基礎上,進行必要的假設和推導,能同時得到火焰中某特定組分濃度的分佈,這必將進一步我們對燃燒本質的理解;利用方向性好,輻射強度高的激光源代替常規的黑體爐,能得到輻射干涉投影圖像,這樣就能測量所介紹系統不能測量的發光火焰溫度分佈。In the article, the originator worked out the mechanism of magnesium - base alloys catching fire ; analyzed briefly the influence of the temperature, the heating velocity and the pressure of oxygen in the atmosphere on the lumps and scraps of pure magnesium ’ s catching fire, and designed a practical method to measure the kindling temperature of the lumps and scraps of pure magnesium precisely, with which the initial quantization of kindling temperature can be realized
本文圍繞鎂合金阻燃技術的開發作了許多基礎性的研究工作,通過分析大量的相關文獻和試驗結果,初步得出了塊狀鎂和鎂屑的燃燒機理,簡要分析了溫度、升溫速度、環境中氧的分壓對塊狀鎂和鎂屑的起火燃燒所產生的影響。設計出了精確度高、實用性強的塊狀鎂和鎂屑的燃點測試方法,使塊狀鎂和鎂屑的燃點得到初步的量化。Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece
將液體火箭發動機燃燒室的冷卻通道設計為斜航線(等傾角螺旋線)槽形,可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大,所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點,提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜,手工編制數控加工程序難度大.為了解決數控加工程序的編制問題,研究了斜航線的數學模型,開發了自動編程軟體系統.使用該系統,可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大,加工難度大,是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗,研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術,已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用,驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功,對其他相似類型零件的加工亦具有參考意義Royal engineers use their knowledge of fortifications to reinforce all weapon emplacements to make them more resistant to damage
皇家工程師將用他們關于工事的知識來強化所有的火力點,以使它們更能抵抗傷害。Supper sapper charge : explodes when triggered dealing 675 to 1125 fire damage to all enemies nearby and 900 to 1500 to you
超級工兵炸藥:使用后對周圍的所有敵人造成675 ~ 1125的火焰傷害並對你自己造成900 - 1500的傷害。 (感覺技術改良上對自己的傷害上升很快。 。 。 )Since the departing process of fire work departing installation is a highly nonlinear transient dynamic process, it relates to many speciality field, and the characteristic of the material is very complex under the highly rate and highly pressure distortion, the design methods and the design formulae by experience which has been used for a long time are very limited, the facter which truly affect the departing process of fire work departing installation cannot been reflected in the design calculation, the structure modelling and optimization of the fire work departing installation is cannot been carried out by the traditional optimization method
由於火工分離裝置的分離解鎖過程是一個高度非線性的瞬態動力過程,涉及多個學科和專業領域,而且材料在高速高壓條件下瞬時性態十分復雜,長期以來所沿用的經驗設計方法和設計經驗公式的局限性很大,對火工分離裝置分離解鎖過程一些實際有影響的因素不能定量地反映到設計計算中來,採用傳統優化方法無法實現火工分離裝置的結構優化建模和計算。Others are started by farmers trying to clear land, or by part - time forestry workers creating employment for themselves
一些是放火狂所為,一些是嘗試清理耕地的農民引起的,或者是一些兼職的林業工人為給自己創造就業機會。The changing carbon potential carburization - hot oil matrempering technology of helical bevel gear for automobile driven axle is introduced in this article. the board test and production application show that the technology not only quenchs directly gear after carbrization, but also decreases the heat treatment deformation and raises the contact fatigue life of gear
介紹了汽車驅動橋螺旋錐齒輪的變碳勢滲碳一熱油分級淬火工藝,臺架試驗及生產應用表明,該工藝與專用滲碳淬火掛具相結合,不僅可實現齒輪滲碳后直接淬火,而且熱處理變形小,齒輪接觸疲勞壽命也有所提高。The load control system has already passed the test ' s validate. it shows that the design of whole system is correct. the system can truly simulate the real air - stream and put it on missile ' s wings to make them work on the same force situation as in the real spread process, so the relationship of explosive stuff and attack angle can be confirmed
本文所設計的加載控制系統已通過實際系統的驗證,說明整個系統的設計是合理正確的,它能夠真實地模擬類似真實氣流阻力的載荷,並施加於彈翼或尾翼,模擬其在真實工作環境下的受力狀態,可以測算導彈攻角與火工品填藥量的關系。Generally speaking, this paper has thoroughly researched on the function and design methods of pyrotechnically actuated separation devices, and set forth the design method, computing model and reliability analysis model, which can be directly applied to the research, design and test of engineering
綜上所述,本文較全面地研究了火工分離裝置的性能和設計方法,所提出了設計方法、模擬計算模型和可靠性分析模型能夠直接應用到工程研製中,指導設計和試驗。As is known to all, one of the most important characteristics of sige hbt is the strained sige base growing on the si substrate. generally, the base is required to be very thin so as not to cause the base sige crystal lattice mismatching in subsequent annealing process. also, in order not to increase the thermal noise of device, the base is always heavily doped
眾所周知, sigehbt的主要特點之一就是在si材料襯底上生長的sige材料是應變的,為了在後續的高溫退火工藝中不發生晶格馳豫現象,通常要求器件的基區要做的很薄,同時為了不增加器件的熱噪音,通常sigehbt基區都是高摻雜的。分享友人