mrf 中文意思是什麼

mrf 解釋
機動河川部隊
  1. Melanocyte stimulating hormone releasing factor, mrf

    促黑激素釋放因子
  2. Regularization of dti images based on gaussian - mrf

    圖像的正則化
  3. The experiment datum indicates that the feature parameters of mrf model have the rotative invariability for the texture image with small angle rotation

    研究了小角度的旋轉和圖像噪聲污染對馬爾可夫隨機場模型的紋理特徵的影響。
  4. 3 government s contingent liabilities at 31 march 2003 and estimates of these at 31 march 2004 and 31 march 2005 are provided in section iv of this appendix as supplementary information to the mrf. 4

    載有二三年三月三十一日政府或有負債，以及在二四年三月三十一日和二五年三月三十一日政府或有負債的估計，作為中期預測的補充資料。
  5. 3 government s contingent liabilities at 31 march 2002 and an estimate at 31 march 2003 and 31 march 2004 respectively are provided in section iv of this appendix as supplementary information to the mrf. 4

    Iv部載有二二年三月三十一日政府或有負債，以及在二三年三月三十一日和二四年三月三十一日政府或有負債的估計，作為中期預測的補充資料。
  6. Ultrasonic assisted mrf is a flexible polishing process in which the polishing spot can be controlled, and there is no subsurface destroyed layer on polished surface, so it is satisfy the demands of optical facilities which are used in aviation, aerospace and national defense

    磁流變拋光為拋光區域可控的柔性拋光，在拋光表面不會產生亞表面破壞層，能很好的滿足航空、航天、國防等領域光學器件的加工要求，有廣闊的應用前景。
  7. The devices based on mrf include shock absorbers, brakes, clutches, polishing devices, hydraulic valves, etc

    磁流變液的快速流變性能使其廣泛用於製造減振阻尼器、制動器、離合器、拋光裝置和液壓閥等。
  8. Magnetorheological fluid ( mrf ) is a sort of newly developed intelligent material

    摘要磁流變液是1種新興的智能材料。
  9. For the purpose of the mrf, the outstanding amount of securitisation notes is assumed to be reducing at a rate of about 750 million each year

    就是次中期預測而言，未償還的證券票據數額假設每年減少約7 . 5億元。
  10. Tests are conducted to determine the sensitivity of the simulation to the available pbl parameterization schemes, including the hir scheme, bt scheme, eta scheme, mrf scheme and gs scheme. significant sensitivity is seen that the structure of meteorological fields and the precipitation vary greatly with different pbl schemes

    結果表明：在不同的邊界層參數化方案下，垂直速度場、水汽通量散度場、渦度場、水平風場的散度以及_ （ se ）場都表現出不同的特徵；合理邊界層方案的引入對預報效果有明顯的改進。
  11. Selecting a proper neighborhood system and using the ability of markov random field to describe spatial dependence, mrf can be used to model the structural and textural behavior of images. selecting a appropriate model and making use of the optimal algorithm ? simulated annealing to estimate the parameters, wonderful image restoration can be achieved

    馬爾可夫隨機場能夠很好地描述空間連續性，用適當的鄰域系統，能對圖像的結構特徵建模；結合優化演算法?模擬退火，可以獲得滿意的圖像復原效果。
  12. The technology can be used as a clean materials recovery facility ( mrf ) or take the place of a waste transfer station

    此技術可以用作清潔材料回收設備（ mrf ）或替代垃圾中轉站。
  13. The mrf incorporates a wide range of detailed assumptions on expenditure and revenue patterns over the forecast period, taking the following, amongst other factors, into account -

    中期預測採用了多項與預測期內的收支增減模式有關的詳細假設，下列是其中一些已計及的因素-
  14. Magnetorheological fluids ( mrf ) are a kind of new intelligent materials whose rheological characteristics change rapidly and can be controlled easily in the presence of an applied magnetic field

    摘要磁流變液是一種在磁場作用下，其流變學性能可作出迅速響應，且易於控制的新型智能材料。
  15. Optics material such as optical glass, optical crystal and glass ceramic can be machined with mrf. the mrf machine tool is the fundamental equipment to fulfill advanced techniques of manufactory. as a part of the key project, “ research on nano - scaled ultra - smooth surface magnetorheological finishing technique ”, the mrf machine cnc system was developed and some key techniques such as surface control, contour control, servo control and interpolate algorithm are deeply studied in this dissertation

    磁流變拋光機床是實現磁流變拋光技術的重要基礎設備，本論文結合「納米級超光滑表面磁流變加工新技術研究」的課題，開發了磁流變拋光機床數控系統，並對其諸如面形控制、輪廓控制、伺服控制及插補演算法等關鍵技術進行了比較深入的研究。
  16. For the purpose of the mrf, the investment earnings of the various funds other than that of land fund i. e. capital investment fund, capital works reserve fund, civil service pension reserve fund, disaster relief fund, innovation and technology fund, loan fund and lotteries fund are consolidated and shown under investment income of the capital financing statement

    就是次中期預測而言，除土地基金外，各基金即資本投資基金基本工程儲備基金公務員退休金儲備基金賑災基金創新及科技基金貸款基金和獎券基金的投資收益，會在非經營收支差額款項結算表的投資收益項下綜合計算。
  17. The results of the computer simulation show that lunar soft - landing damping system based on mrf dampers is effective and practical as well

    模擬結果表明，磁流變阻尼器應用於月球軟著陸緩沖過程中是可行的。
  18. Foreign lunar soft - landing damping systems in the last years are analyzed and studied. according to the virtue of mrf, lunar soft - landing damping system based on mrf dampers is developed

    在對近年來國外常用的登月軟著陸緩沖系統進行分析研究后，針對磁流變液的優良特性，提出了磁流變阻尼器軟著陸緩沖系統。
  19. Then according to the mrf machine ’ s structure and motion mode, the function and assignment of mrf machine cnc system are analyzed. the design and implementation of cnc system are researched, and a set of pc - based open architecture cnc system is developed. a trace interpolated algorithm of mrf machine cnc system is advanced according to the characteristic of mrf. the symmetry axis curve surface, such as aspheric surface, which is fit for optics general equation can be machined with mrf machine by using this interpolated algorithm

    然後根據磁流變拋光機床的結構和運動方式，從工程實際應用出發，分析了磁流變拋光機床數控系統的功能和任務，研製了一套基於pc的具有開放式體系結構的數控系統，同時針對磁流變拋光的特點，提出了磁流變拋光數控系統的軌跡控制插補演算法，運用該演算法可對非球面等適用於光學通用方程表示的回轉對稱曲面進行磁流變拋光加工。
  20. Conclusions can be drawn from the graph of brake torque change of the mrp brake : using different mrp, the brake torque varied very much ; with the same working diameter, the same width of working face and the same distance, the brake torque of plate mrp brake is bigger than that of cylindrical mrf brake ; in a certain range of temperature, temperature has little effect on the brake torque ; while working diameter and working distance of the brake has obvious effect on the brake torque, so in the design, these two parameter should be emphasized

    從制動器制動力矩的變化曲線得出：磁流變液不同，制動力矩變化很大；在相同工作面直徑、工作面寬度和工作間隙的條件下，盤式磁流變液制動器的制動力矩比圓柱形磁流變液制動器大；在一定的溫度范圍內，溫度對磁流變液制動器的制動力矩影響不大；而制動器的工作直徑、工作間隙對磁流變液制動器的制動力矩有明顯的影響，所以在設計中應重點考慮這兩個參數。
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