校核線 的英文怎麼說

中文拼音 [jiàoxiàn]
校核線 英文
check line
  • : 校名詞1. (學校) school 2. (校官) field officer3. (姓氏) a surname
  • : 核構詞成分。
  • : 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. Nuclear instrumentation ; portable gamma radiation meters and spectrometers used for prospecting ; definitions, requirements and calibration

    儀表.勘測用便攜式輻射計和譜儀的定義要求和
  2. The thesis developed the optimization design software of geometric parameter for the worm gear including strength check module, the drawing contact lines module, the change lines of tooth thickness of worm, and the parametric modelling software for the reducer which includes parametric modelling of parts and assembly. the cad prototype system is very convenient because of its accessible interfere, simple operation and written in chinese. by input design parameters , the cad system can make optimization design and strength check for the worm gear , draw contact lines of tooth flank of worm - gear and change line of tooth thickness of worm , judge if the tooth flanks of worm undercut and if the sideward tooth of worm - gear hob come to a point , make project design and structure design for the reducer and draw its 2d parts and assembly

    研究和開發了平面二次包絡環面蝸桿傳動的參數優化設計和軟體系統:包括幾何參數設計計算模塊,強度模塊,繪制齒面接觸模塊,蝸桿齒厚變化曲模塊和蝸桿根切判別模塊;開發了平面二次包絡環面蝸桿減速器外形與結構尺寸數據庫以及傳動效率數據庫,建立了平面二次包絡環面蝸桿傳動公差及極限偏差數據庫;開發了平面二次包絡環面蝸桿減速器參數化建模軟體:包括零部件的參數化建模模塊和裝配圖的參數化建模模塊,其中零部件的參數化建模包括蝸桿軸系的參數化建模、蝸輪軸系的參數化建模、箱體的參數化建模、端蓋的參數化建模、軸承的參數化建模和其它零部件的參數化建模軟體模塊。
  3. A set of non - linear differential equation of this model is formulated based on lagrange ’ s equation. the tension of the cable, the control force of translation and the control torque of rotation are obtained by the method of newton ’ s laws in vector space. the tethered mass system is modeled as a spherical pendulum

    本文基於一種常見的繩系單體系統,運用lagrange方程建立了該系統的非性運動微分方程,採用矢量法對該運動微分方程進行了,並推導出吊索的張力、變幅控制力和回轉控制力。
  4. The verification results show that the theoretical analysis of nozzle is correct, the curve of the nozzle contour satisfies the design requirements, and the designed nozzle has reached the general industry criterion

    給出了流場的馬赫數分佈和出口截面的馬赫數。結果表明噴管理論分析正確,噴管型面曲符合設計要求,噴管設計達到行業標準。
  5. In this thesis, our work is focused on analyzing the effects of mutual coupling between elements of the thin dipole antenna array. the effects of mutual coupling on the antennas pattern synthesis and the amplitude - phase consistency of the input impedance of the uniformly - space liner array are presented. a new method that used the mutual coupling to synthesize the pattern is been given

    本文就是以此為出發點,將半波長細對稱振子陣作為研究對象,以分析天陣列的互耦影響為心,討論互耦對幾種方向圖綜合技術的影響,並從兩種不同的角度提出了對陣元互耦的正方法。
  6. With the mathematic model of tracking beam current by velocity, real - time tracking can be obtained ; with current simulation controlling transducer and subsection linearity, precision of velocity ( error in ? 1 % ) is triumphantly can be controlled ; with inspection of the pulse numbers of switches, the position of all vehicles are checked to eliminate the error of calculating distance between all ones

    通過建立速度跟蹤束流的數學模型,較好地解決了速度跟蹤束流的實時性問題;通過採取用電流模擬量控制變頻器和分段性處理的辦法,成功地解決了速度精度問題(誤差在士1 %內) ;通過檢測接近開關觸發的脈沖數,適時所有小車位置,消除各車之間距離計算誤差,從而很好地解決了距離累計計算誤差。
  7. Considering different microstructures and properties of metal of hardened layer and the core of back - up roller, the distributions of shear stress below surface and the contact stress between work roller and back - up roller of a four - high - mill were simulated with nonlinear fem

    摘要考慮軋輥表面淬硬層與其心部金屬材料組織性能的差別,採用非性有限元方法對四輥軋機的工作輥與支撐輥間接觸應力及輥內剪應力分佈進行模擬,並將模擬結果與傳統強度方法進行了對比分析,研究了軋輥淬硬層厚度對輥間接觸應力的影響規律。
  8. Finally, it calculates the clectrodynamic forces of the continuous enclosure type isolated - phase bus and analyzes the force effect

    最後,對所設計的全連離相封閉母進行了電動力的計算及
  9. Meanwhile, it calculates the stress of the continuous enclosure type isolated - phase bus in detail and rectifies the continuous enclosure type isolated - phase bus by comparing the stress with the permitting stress of the conductor in order to check if the designing continuous enclosure type isolated - phase bus is up to the standard

    分析了其受力情況,對全連離相封閉母的母導體及外殼的應力做了詳細的計算,並依據母導體及外殼的許用應力進行,檢驗設計的全連離相封閉母是否符合標準要求。
  10. In conclusion, the designing method of the continuous enclosure type isolated - phase bus in this paper is largely suitable and the analyzing and rectifying methods are practical. it can be a convenient guide to the manufacturers and the practical method for checking products for the customers

    本文的研究工作證明:本課題所確定的全連離相封閉母計算方法適用性強,分析與方法可行實用,可以為生產廠家提供方便實用的理論參考,也可以作為用戶考產品性能的參考依據。
  11. The non - linearity of measurement microphone in principle and structure at high pressure level analysed, and deeply introduces the high pressure level calibration system, the systems principle of operation, calibration method, measurement uncertainty and experimental results and deeply introduced

    摘要從原理和結構上分析測試傳聲器在高聲壓級下的非性特性,著重介紹以高壓諧振耦合腔為心的高聲壓級準裝置的原理、準方法及不確定度分析,並給出一些試驗結果。
  12. A new method and the principle is presented for plotting the critical metacentric height curve which meets imo ' s intact stability criteria and weather criteria, and the critical metacentric height curve which meets 1976 solas intact stability criteria. and the critical metacentric height curve is used in the stability check of bulk grain carriers in accordance with the stability rules for bulk grain ca rriers

    本文還具體給出了滿足imo完整穩性和天氣衡準的臨界初穩性高度的求作方法,以及滿足1976solas公約散裝穀物船舶的穩性衡準要求的臨界初穩性高度的原理和求作方法,並將由此得到的臨界初穩性高度曲綜合運用到散裝穀物船舶的穩性
  13. Computing about five work conditions of slurry pump, the fields of velocity, compression and turbulence intensity are obtained, and the pump performance curves are also achieved to check the computation credence. based on the results of flow fields, particle tracks in varied conditions are achieved by using lagrange method

    本文對渣漿泵的在5個工況下(包括設計工況)的清水流場進行了計算,得到了描述流場的速度、壓力、紊流強度等參數場的分佈情況,最後計算了泵的運行性能曲計算的可靠性。
  14. ( 4 ) on the basis of analysed result and the status quo of huxi bank, computing the slope safety and seepage of bank by fem. the result shows that the tarus quo of huxi bank could not satisfy theslope safety on designed flood lever. after the reinforcement of seepage, the method can not only reduced leakage, debace the soggy but also ameliorate stress fields. lt also can reduce horizontal displacement and certical displacemeng which have disadvantages to bank

    進行堤體防滲加固后,不但可以減少滲漏,降低堤身浸潤,還可以有限度地提高抗滑穩定安全系數,改善堤身及地基的應力場,使在高水位作用下產生的不利於堤體安全的水平位移和豎向位移減小。對在後繼采動中可能造成的防滲材料的破壞進行了,結果表明材料是安全的。
  15. Nuclear energy. nuclear fuel technology - waste. recommendations for the calibrating of an activity measurement facility of radioactive waste forms by gamma spectrometry

    能.燃料技術廢料.用伽碼射能譜測定法對放射性廢料形態的放射性活度測量設施準的推薦規范
  16. The parametrization three - dimensional construction drawing and engineering drawing of new - style three - disk - cycloid - driving were established on the basis of the precise force analysis and optimization design of the parameters of new - style three - disk - cycloid - driving ; the design and experimental verification of sfa45 - 59

    本文通過對三片擺輪新型針擺傳動系列精確的受力分析,強度及參數的優化設計,研製了sfa45 ? 59普通型樣機並且通過了試驗驗證,從而建立了整個系列的參數化設計三維圖庫和工程圖庫。
  17. At first, the paper discusses the method of doppler parameter estimation based on raw datum, and analyzes the realization for range - doppler algorithm in real - time processing, motion compensation, datum subsection and geometry emendation. then, the corresponding system solution based on the algorithm is put forward. the versa module eurocard bus construction is adopted in the system design

    本文首先討論了基於原始數據的多普勒參數的估計方法,並且分析了距離多普勒演算法在實時處理中的實現,以及實時成像下的運動補償、數據分段及幾何正;然後在此演算法的基礎上提出了相應的系統解決方案,系統設計採用vme總結構,其運算心部分是一個由四片數字信號處理器組成的共享總式并行處理模塊,論文並提供了整個實時成像演算法的軟體實現。
  18. The four parameters ( spring inclination a, the frequency of excitation force w, the amplitude of excitation force f, the spring stiffness k ) are the major factors that take great influences on the vibration plate. in order to analyzing the influences of four parameters, the virtual prototype of vibration plate is built in ansys to get inherent frequency from modal analysis. thorough transient analysis in ansys, the curves of displacement n velocity and acceleration is presented

    為了分析這四個參數對系統的影響,首先在ansys中建立振動排秧盤的虛擬模型,採用有限元方法對模型進行了模態分析,得到振動排秧機構的固有頻率;同時對模型進行動力學分析,分析排秧盤的振動量、速度及加速度,並得出相應數據的曲圖;另外,了主要元件彈簧的疲勞強度及使用壽命。
  19. The module can finish the tooth geometry parameter calculation, stress analysis calculation, stress checking calculation, cutting parameters calculation. datas can be saved at the designated path. ( 3 ) the parametric drawing and modeling module for klingelnberg cycloid bevel gears was implemented on autocad 2004 platform based on activex automation technique

    ( 2 )採用面向對象的visualbasic6 . 0編程語言編制了計算機輔助設計計算模塊,程序中針對部分參數採用了相應的數值計算方法進行求解,實現了克林貝格擺錐齒輪的計算機輔助幾何設計計算、受力分析、強度、切齒調整計算功能,並可以將數據保存於指定路徑下。
  20. In order to picture the tourist routes, the third part of the dissertation finds out three threads at three different spheres - - the educational system, the educational practice and the educational ideas. they are as follows : from institutional schooling to life - long learning in the constructing of educational system, from teaching - centered to learning - centered in transferring of the focus of educational practice, from learning to be to learning to live together in the deepening of educational ideas. these three scenes and three routes compose of a relatively complete tourist picture

    為了標出遊覽路,論文第三部分沿著從外到內的思路分別理清教育制度、教育實踐和教育觀念三個層面的發展脈絡:在教育制度層面上,戰后國際教育思潮經歷了教育體系的不斷建構的過程,從制度化學教育到終身教育再到終身學習:在教育實踐層面上,戰后國際教育思潮經歷了教育實踐重心的轉移過程,從以教為心到以學為心;在教育觀念層面,戰后國際教育思潮經歷了教育觀念的逐步深化過程,從學會生存到學會共存。
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