linear variety 中文意思是什麼

linear variety 解釋
線性簇
  • linear : adj. 1. 線的,直線的。2. 長度的。3. 【數學】一次的,線性的。4. 【動、植】線狀的;細長的。5. 由線條組成的,以線條為主的,強調線條的。
  • variety : n 1 變化,多樣化 (opp monotony uniformity)。2 (各種東西的)雜湊。3 異種;種類;項目;【生物學...
  1. Elliptical waveguides have found wide applications in a variety of microwave components : waveguide filters, radiators, resonators, and wide - band transmission lines, etc. periodic - loaded waveguides play very important roles in high - power microwave tubes, corrugated antennas and linear accelerators

    在各種微波器件如濾波器、輻射器、諧振器和寬帶傳輸線中橢圓波導有著廣泛的應用。周期加載波導在高功率微波管、波紋喇叭和線性加速器等中起著重要作用。
  2. Gyroklystron amplifier is a novel high - power millimeter - wave coherent radiation source. as a result of high - power capability and high - efficiency and moderate bandwidth advantages, gyroklystron amplifiers have received a great deal of attention in recent years for a variety of applications including high - power radars, electronic counter systems and the next linear collider etc. specifically in twenty years later, there was much developments on gyrotron

    迴旋速調管放大器是一種能夠在毫米波段獲得高功率、高效率及一定帶寬的新型毫米波相干輻射源,因其在高功率毫米波雷達、電子對抗、定向能武器、材料處理和加速器等領域的重要應用前景,在國際上受到了廣泛的重視。
  3. A presentation of the fundamentals of modern numerical techniques for a wide range of linear and nonlinear elliptic, parabolic and hyperbolic partial differential equations and integral equations central to a wide variety of applications in science, engineering, and other fields

    本課程講授求解不同線性及非線性橢圓、拋物線及雙曲線偏微分方程式與積分方程式等之現代數值技巧基礎,並強調在許多科學、工程及相關領域上的應用。
  4. Besides, according to the finite element method we acquire the relationship capsule is pressure, and the relationship capsule is radius. find the way to reduce linear error and increase capacitance ' s variety

    另外,根據有限元方法的計算,得到了石英壓力傳感器的變形量大小以及壓力、變形量大小與懸臂半徑等之間關系,從而找到了減小線性誤差和增大電容變化量的辦法。
  5. The innovative ideas in this paper is to replace the linear fixed - gain pid controller for a nonlinear pid controller. based on the step response curves of conventional control system, we analyze the ideal variety of three gains in different times and construct the simulated curves of proportional, intergral and derivative gain. the controllers has considered all sorts of imperceptible factors affecting the servo performances in a lpmsm servo system, which include the parametric uncertainties brought by the changes of the mobile mass, the dynamitic performance of the system and the size of input. to solve the problem of so many unknown parameters, we use transmit arithmetic to find the parameters which are fit for the system. to keep the robust and stable performance

    本文的創新之處在於,將傳統的固定增益的pid控制器用非線性pid控制器來代替,並在此基礎上,就一般控制系統的階躍響應曲線,分析了在不同響應時間階段pid的三個增益調節參數的理想變化情況,並根據這些理想變化,分別給出了比例、積分、微分增益參數的一種連續的非線性擬和函數。在分析雙位置環時,仔細考慮了能使系統性能變壞的各種因素,如系統的動態性能及控制出入能量的大小等等。
  6. The non - linear optimum inversion technique is based on the seismic information and the constraints from structural model and logging information and the technique can extract optimum prediction of the lateral variety of reservoir

    摘要非線性最優化反演技術是基於地震信息以及構造模型和測井信息形成的約束,採用最優化方法進行反演來最大限度地推斷儲層橫向變化。
  7. Linear control theory based design doesn " t completely consider the uncertainties caused by time - varying transfer delay, saturated non - linearity and dynamical variety of users

    基於線性控制理論的方法幾乎都沒有綜合考慮傳輸延時的隨機時變特性、飽和非線性和用戶數的動態變化等不確定性。
  8. Input pulse signal can be directly transformed into micro - step linear motion by use of linear pulse motor, which have found wide applications in the digital linear servo systems with high positional accuracy and high reliability. taking slpmu - 025a, a two - phase hybrid lpm manufacturing by shinko motor company ltd, as an specimen, the study on the drive control system is carried out in this thesis, which contains : ( l ) three kinds of drive circuits are designed and comparison analysis in theory is done ; ( 2 ) introduction to at89c51 microchip as controller and special micro - step constant current driver, a great variety of running modes driver control are developed ; ( 3 ) experimental testing and theoretical analysis of current waveforms and displacement graphs and velocity graphs are carried out in case of different micro - step constant current driver

    本文以日本神鋼電機株式會社生產的兩相混合式直線脈沖電機slpmu - 025a為樣機,對直線脈沖電機的驅動控制系統進行了研究,內容包括: ( 1 )設計了幾種直線脈沖電機驅動器電路,從理論上進行了對比分析研究; ( 2 )用at89c51單片機作為控制器,採用專用的恆流細分驅動器sh ? 2h057m ,實現了開環控制方式下對slpmu ? 025a樣機各種運行方式的驅動控制; ( 3 )對不同細分數下恆流驅動的電流波形以及各種運行方式下的位移圖、速度圖進行了實驗測試和理論分析研究。
  9. A great variety of products ; simplified type sg8030j and multi - purpose type sa xg9200 etc. linear series

    產品種類有簡易型sg8030j系列以及多功能型sg xg9200 - d 2系列等
  10. O ) has the advantage of overcoming the limitation of linear tren li1 city water demand and the variety of calculate value of 1ongtfor forecasting. based on it, nonlincar chan8e in sinlulating value is ptheented and higher simulating prpeision as well as bethe prediction effect can be attained

    其中gm ( 1 , 1 , )法較好的克服了需水量變化呈線性和長期預測計算值發散性的局限,使擬合值的變化呈非線性,從而取得較高的擬合精度和預測效果。
  11. Supplier of a variety of non - linear, laser, scintillation and photorefractive crystals and superconductive substrates

    -從事激光電源及高速光學掃描振鏡的開發生產和銷售的高新技術企業。
  12. Both linear and non - linear rheological consolidation behavior of soft clayey soils are then analyzed in detail by using aodnrcls. a variety of consolidation curves are prepared and the influence of various factors on the dissipation of pore pressure and the development of settlement and degree of consolidation are discussed

    利用本文程序詳細地分析了單層、雙層和多層地基線性流變和非線性流變固結性狀,繪制了大量的固結曲線,討論了各種因素對地基孔壓消散、沉降以及固結度發展的影響。
  13. Some properties of separation vector of linear block codes are shown, the relationship of a variety of codewords subspace and separation vector is derived, also a serie of theorems of parity check matrix and code symbol separation are proved. the singlton bound of separation is then proved

    然後簡單分析了線性碼的碼元分離度的性質,並在此基礎上分析了一致校驗矩陣的列相關性,從而得到了線性碼的消息分離度和碼元分離度的singlton限。
  14. This work model contrasts to that of the traditional top - down, linear - structure work model, and has been functionally proven in a variety of different organizations, cultures, and project sizes

    此工作模型與傳統的自上而下、線性結構的工作模型形成對照,其作用已經在各種各樣的不同組織、文化和項目規模中經過了檢驗。
  15. Then, the flow model of coarse liquid zinc is built by means of multivariable linear regression using field data in the case of little variety of viscosity. the real - time monitor system of coarse liquid zinc is also designed and developed, and has been applied in the factory

    然後在實際粗鋅液粘度變化很小的前提下,利用現場的樣本數據,應用多元線性回歸的方法建立了粗鋅液流量的非線性數學模型,並設計和開發了粗鋅液流量實時監視系統應用於生產現場。
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