標定的發動機 的英文怎麼說
中文拼音 [biāodìngdefādòngjī]
標定的發動機
英文
calibrated engine- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 的 : 4次方是 The fourth power of 2 is direction
- 發 : 名詞(頭發) hair
- 機 : machineengine
- 標定 : demarcate; calibration; calibrating; standardization; pointing
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As we all known, the ballistic trajectory is a pilotless missile, which loads rocket engine and control system, these will drop the missile to the target along its ballistic
眾所周知,彈道導彈是一種無人駕駛的飛行器,它裝有火箭發動機和控制系統,其目的是把導彈沿一定的彈道送到目標區。At the same time, we colligated general math models and solving methods of reliability which are on using now. all of the models and methods have been compared and analysed
結構可靠性設計是固體火箭發動機研究工作中的重要內容。採用可靠性設計方法,可以確保發動機實現預定的質量指標。The main works and achievements are described : ( 1 ) the application of direct lateral force on the exoatmosphere kinetic - kill vehicle. at first, the collectivity project of the exoatmosphere kinetic - kill vehicle is specified, the motive model of the exoatmosphere kinetic - kill vehicle and target are constructed, and the thrust performance of trajectory - control engine and attitude - control engine are presented
研究的內容及成果主要表現在以下幾個方面: (一)直接側向力在大氣層外動能攔截器中的應用首先確定了動能攔截器的總體方案,分別建立目標運動和動能攔截器運動的數學模型,以及軌控和姿控發動機的推力模型。This version is applicable to the engine systems for the vehicles with obd2 and eobd protocols, with available functions of read dtc, clear dtc, read dynamic data stream, read freeze frame, readiness test, read version information, read specified data and read oxygen sensor status data
此版本可測試符合obd2 eobd標準的汽車發動機系統,功能有讀故障碼清除故障碼讀動態數據流讀取凍結幀準備測試讀版本信息讀廠家自定義數據氧傳感器測試。For the manifold of sedan engine, the hest thermal fatigue properties can be obtained by keeping the percent of vermicular graphite at about 50 %, therefore it shouldn ' t he considered that the lowest e. g. percent limit of 50 % specified in chinese vermicular iron standard is too lower, and it is also not proper to take the v. g. percent as the basis for judging the level of production technology
摘要對轎車發動機排氣歧管而言,蠕化率控制在50 %左右可以獲得最佳的抗熱疲勞性能,因此不能認為我國的蠕鐵標準中規定的蠕化率高於50 %的要求偏低了,也不能把蠕化率的高低作為衡量工藝水平的依據。Reciprocating internal combustion engines - designation of the direction of rotation and of cylinders and valves in cylinder heads and definition of right - hand and left - hand in line engines and locations on an engine
往復式內燃機旋轉方向氣缸和氣缸蓋上氣門的標志及直列式內燃機右機左機和發動機方位的定義Specification for designation of the direction of rotation and of cylinders and valves in cylinder heads, and definition of right - hand and left - hand in - line engines and locations on an engine for reciprocating internal combustion engines
往復式內燃機汽缸頭的汽缸和閥旋轉方向標示和左右單列發動機定義的規范Reciprocating internal combustion engines. designation of the direction of rotation and of cylinders and valves in cylinder heads, and definition of righ - hand and left - hand in - line engines and locations on an engine
往復式內燃機.氣缸和氣缸蓋上閥門旋轉方向標志及右側發動機和直列式發動機的定義,以及在發動機上的定位According to experimental data and related standard, the finite element model of frame has been set based on its geometric model through simplified processing, selecting element, dividing mesh grids, load cases setting and putting characteristic etc. on the basis of this, the integrated finite element model of motorcycle has been established including frame, engine, suspension, wheel, rider and oil box etc. to understand the relationship and dynamic property of frame and integrated motorcycle, mode analysis and frequency response analysis have been done
根據實驗測試數據和有關標準規范,以總體設計階段得出的車架幾何模型為基礎,通過模型簡化、單元類型確定、網格劃分、工況設置、邊界處理、物理特性賦予等,建立車架的有限元模型。並基於此,建立整車的有限元模型,包括車架、發動機、懸架、輪胎、乘員、油箱等。Standard test method for determination of the tendency of lubricants to promote preignition in two - stroke - cycle gasoline engines
測定潤滑油對改進二沖程循環汽油發動機預燃傾向的標準試驗方法Standard for safety for stationary engine generator assemblies
固定式發動機驅動型發電機組件的安全標準Standard test method for determination of contaminants in gas turbine and diesel engine fuel by rotating disc electrode atomic emission spectrometry
轉盤電極原子發射光譜法測定氣輪機和柴油發動機燃料中雜質的標準試驗方法Therefore, it is important to study the profiles of gene expression, which will help understand the global cellular stress responses to chemical carcinogens, and further elucidate the mechanisms of nontargeted mutagenesis
所以,從整體上研究烷化劑作用后細胞基因表達譜改變,對于了解化學致癌物誘發的哺乳動物細胞應激反應的全貌和揭示非定標性突變的發生機制具有非常重要的意義。Standard test method for determination of benzene in spark - ignition engine fuels using mid infrared spectroscopy
使用中紅外光譜儀測定火花點火發動機燃料中苯的標準試驗方法Innovation of the aero maintenance system based on augmented reality ( ar ) technology and eye tracking technology, which can give real - time instruction for maintenance, is vital for enhancing the accuracy of maintenance and reducing the cost of maintenance. in the paper, the study work include 3 sections, as following : firstly, deducing 3d registration algorithm based on markers, depicting the display and 3d display technologies of artificial matters, and realizing 3d registration function specifically ; secondly, establishing an eye - movement measurement system based on the infrared television method, making use of the thoughts of ranks superimposition to withdraw the pupil center coordinates, and giving the thaught of recombining the position relation of purkinje spot to determine the eye sight direction primarily ; finally, describing the basic theory of augmented reality maintenance guiding system in detail, and introducing the software function and hardware frame, which will provide the foundation for the further study of this system
本文的研究工作主要包括以下三個部分:首先,改進了有標志點的三維注冊演算法,並具體實現了三維注冊功能,最後試驗驗證了注冊演算法的正確性,為將來基於無標志點的發動機維修誘導系統的研究提供基礎和實踐經驗;其次,描述了基於紅外電視法的視線跟蹤系統的基本原理,對眼動信號處理技術做了初步的研究,即利用了行、列疊加的思想提取了瞳孔中心坐標和普爾欽( purkinje )斑點的坐標,闡述了結合瞳孔中心與普爾欽( purkinje )斑點的位置關系進行初步判定視線方向的方法;最後,詳細描述了所構建的增強現實維修誘導系統的基本原理、軟硬體框架,為今後維修誘導系統的深入研製提供基礎。The timing - and - quantitation precision injection of lpg was realized with high - speed lpg solenoid valve and a set of electronic control system, which was designed by the author and can flexibly control the gas supply system of lpg. based on the analysis of experimental data got by comparing the performances before and after the application of the set of equipment on lr6105q12 diesel engine, the effects of load, speed and replace ratio, etc on the emissions of smoke, hc and co of dual fuel engine were expounded. through optimization, the smoke emission was utmostly reduced and the emissions of hc and co were within the government restriction
為此,本文通過對各個方案進行詳細比較,選擇了電控多點順序噴射的供氣方案;利用高速lpg噴射閥和自己獨立開發出一套電子控制系統對lpg供氣進行靈活地控制,實現了lpg的定時定量噴射,並把這套裝置應用到中國一拖生產的lr6105q12柴油機上,在對改裝前後的發動機進行大量試驗和分析的基礎上,闡明了負荷、轉速、摻燒比等因素對雙燃料發動機的煙度、 hc 、 co等排放的影響情況,並且通過優化,最大限度地降低了發動機的煙度排放,同時使hc 、 co排放限制在國家標準規定的范圍之內。Finally, proposed calibration of multi - robot operation system and development directions of robot calibration
最後對多機器人協作系統的標定以及運動學標定的發展方向進行了簡要論述。The lpg - fueled engine is modified and optimized using electronic controlled fuel injection technology ; the comparison of engine performance with direct injection, intake liquid injection and gas injection has been done. the air fuel ratio, ignition timing and injection timing of the engine has been optimized and calibrated
本文利用電控噴射技術對lpg發動機進行改造和優化,對比研究缸內直接噴射、進氣道液態噴射和氣態噴射的發動機性能,並對空燃比、點火提前角和噴射時刻等控制參數進行優化和標定。When an engine works under the vacuum condition. so existing experimental products can be proof - tested by it and all test results obtained will be used for reference for the aero craft. accordingly, the technology studied in the thesis is quite significative to improve the efficiency of the engines of space propulsion system, economize limited resources on the spacecrafts, and prolong their lives
其目的是建立一個能滿足小推力液體火箭發動機動態推力測試的系統,以便能夠根據空間推進系統對發動機越來越高的工作性能要求,真實有效地反映發動機在真空環境下的工作狀態等,對已經設計和生產出的發動機在高空模擬條件下進行實際測試,從而提供發動機的動態性能指標,為發動機的定型提供試驗數據和依據。Standard test method for determination of yield stress and apparent viscosity of used engine oils at low temperature
測定低溫下用過的發動機油的屈服應力和表觀粘度的標準試驗方法分享友人