range v 中文意思是什麼

range v 解釋
測距
  • range : vt 1 排列；整理（頭發等）。2 使歸類[班、行、隊]；把…分類。3 〈用被動形或反身形〉加入，站住…的一邊...
  • v :
  1. Chapter v : program to improve the middle school science teachers professionally the long - range program to promote the professional development of china " s middle school science teachers and the crash program to promote the specialization of china " s existing middle school teachers

    第5章《促進中學科學教師的專業成長和策略研究》 ，本章提出了推進我國中學科學教師專業成長的長效策略及促進我國中學科學在職教師專業發展的應急策略。
  2. Beijing boon edam entrance technology co., ltd. is the sole subsidiary company of royal boon edam group holdings b. v. in china, its product range covers all types of revolving doors including 2 wing, 3 wing, 4 wing automatic and manual doors, security doors etc. designed for various demands on building entrance specivications

    北京寶盾門業技術有限公司是荷蘭皇家寶盾集團在華的唯一合法企業，產品幾乎涵蓋了所有類型的旋轉門，包括兩翼、三翼、四翼自動門、手動門、組合門、保安門等，能滿足不同場所入口的建築需要，同時為客戶提供完美的售後服務。
  3. Although no regular relationship between the modulus and v existed, it still could be shown that the good auxetic properties did exist in the polyolefin blends whose modulus differential was in the range from 800 to 1000 mpa between two phases

    模量研究結果表明組分的模量組成與共混體系的泊松比值並無有規律性的聯系，但兩相模量差在800一io00mpa范圍內體系呈現很好的負泊松比效應。
  4. Increasing consistence in a limited range could decrease the v when epdm was chosen to be the compatible

    以epdm為增容劑，結果表明相容性在一定范圍增加可以減小泊松比值。
  5. For parameter a, there is a close relationship exist between a ( 9, sr ) in two different radar incident angle that can be expressed as : with considering the effects of soil texture, we get the final expression of the inversion model : where mv ( t1 ), mv ( t2 ) is volumetric soil moisture content in two different temp, c, d is soil type related parameters, and v ( t1 ), s ( t2 ) is coresponding bare soil radar backscattering coefficients. inversion results show that for the c band hh polarized radarsat scansar data with a range of incidence angle from 20 to 40, the soil moisture change value can be derived with an acceptable accuracy using the above model. the temporal and spatial soil moisture change patterns are associated with rainfall and vegetation cover, as well as the soil hydraulic characteristics

    利用最新發展的電磁波散射模型研究了不同植被覆蓋地表雷達波對地表土壤水分的敏感性，建立了半經驗植被雷達後向散射模型; 2 ） .研究發現在農作物等矮小植被覆蓋地表，植被層直接後向散射與植被類型相關，且在植被生長期，雷達後向散射系數對植被含水量的敏感性要高於對植被高度變化的敏感性; 3 ） .解決了單參數雷達地表土壤水分反演問題中，雷達入射角和地表粗糙度的影響這一難點問題; 4 ） .利用土壤介電模型校正了不同土壤類型對反演地表土壤體積含水量的影響; 5 ） .在以上成果基礎上，建立了完整的單參數雷達地表土壤水分變化探測反演演算法，經地表驗證，模型反演地表土壤水分變化值的精度為rmse = 0
  6. Through analyzing the spinning echo, the arithmetic of " estimation of signal with polynomial phase " is adopted to estimate parameter of echo ' s phase. then the influence of high step phase pro duced by spin is removed. the one - dimension range - profile can be renewed by this arithmetic and the good effect is showed by the result of simulation in chapter v, the main works of this dissertation are summarized and the future researched areas are pointed out

    通過對自旋目標回波的分析，本章採用了「多項式相位信號系數估計」演算法對回波相位進行參數估計，可以去掉旋轉產生的相位高次項影響，從而恢復給出目標的一維距離像，模擬實驗表明本演算法取得了好的效果。
  7. Repack mainly : install the new laser range finder, install the fire additional and accuse of the computer, change the diesel engine of model v - 53t containing high - power and new transmission, it is armoured to install side skirt board and bar type additional, allocate and bulldoze the shovel

    主要改裝：安裝新的激光測距儀，加裝火控計算機，換裝大功率的v - 53t型柴油發動機和新的傳動系統，加裝側裙板和柵欄式裝甲，配備推土鏟。
  8. It has a wide input common - mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2. 5 v

    該產品具有很寬的共模輸入電壓和輸出電壓擺幅，使其可使用低至2 . 5v的單電源供電。
  9. The intrinsic carrier concentration reduces when decreasing the v / iii ratio. the high quality of in0. 53gao. 47as can be obtained at the range of 10 - 30 seconds of exchange time between ashs and phs. when the thickness of the buffer layer between the inp substrate and ingaas epilayer is 0. 2 um the mobility becomes the maximum and the carrier concentration is the lowest

    /比對外延層的表面形貌有較大影響，增大/比有利於提高材料的結晶質量；隨著/比增加，遷移率升高；本徵載流子濃度隨著/比減少而降低； ash _ 3和ph _ 3轉換時間在10秒到30秒之間可以獲得質量較好的ingaas外延層；在inp緩沖層厚度為0 . 2 m時遷移率達到最大，載流子濃度達到最低。
  10. The features of these sequences arerbefore sequence i deposited during the rapid subsidence of the depression, the range of the sediment is limited. sequence ii is the first series of source and reservoir rocks of the depression. there are regional unconformity at the bottom of the sequence iii. the rock type are variety. this sequence is evaluated as good source rock, sequence iv is associated with the first section of duhongmu formation, thick mudstone at the bottom and the thick single sandston are the main rock type. this sequence are evaluated as good source rock and reservoir. sequence v associated with the second and the third section of duhongmu. which is mainly mudstone and can be regional capping rocks

    層序對應于阿爾善組二段，為深色泥巖與砂礫巖不等厚互層，是本區的第一套烴源巖和儲集層，可以作為本區儲層。層序對應騰格爾組，此時凹陷擴張，沉積層底部具有區域性的沖刷面，巖性變化大，是較好的生油層。層序對應都紅木組一段，下部泥巖發育，單砂層較厚，是主要的生油層和儲層。
  11. High g micromachined piezoresistive accelerometers usually need wider bandwidth than the low range piezoresistive accelerometers, for example, the highest load acceleration of these sensors can arrive at the 100, 000g, the sensitivity is 0. 2 0. 4 v / gv, and the installation frequency can reach the magnitude of mhz

    高量程加速度傳感器往往需要很寬的頻帶，例如高量程加速度傳感器量程可以達到100 ， 000g ，靈敏度0 . 2 0 . 4 v / gv ，安裝固有頻率可以達到mhz量級。
  12. With range of r. v. represents the error limit, accuracy or uncertainty of a measurement, the corresponding probability represents the confidence level of the error limit or uncertainty

    若機變數絕對值小於等於一特定范圍代表相對於一量測平均值之誤差范圍，則對應之機率即代表該量測誤差范圍之信心度。
  13. Single phase ac reactive power meter : light column display single screen digital display, outline dimension 80160 mm, rs - 485 standard serial communication ; transmission output ma ; high low limit alarm function switch power supply input voltage 380 v input current 05 a display range 01900 var

    單相交流無功功率表光柱顯示單屏數字顯示外形尺寸80160 rs - 485標準串列通訊變送輸出4 20 ma ，上下限報警功能開關電源供電;輸入電壓380v ;輸入電流05a ;顯示量程0 1900var 。
  14. We presented the theoretical model of collisional quantum interference on rotational energy transfer in atom - diatom system, using the theories of time dependent born approximation and quantum inelastic scattering, and taking into account the long - range interaction potentials. the key factors in the determination of the differential and integral interference angles are obtained. co a1 ( v = 0 ) ~ e3 - ( v = l ) system in collision with he is calculated, the calculated values are consistent with the experimental results, but for the partners being ne and ar, the calculated values are not so good

    首次得到了從理論中計算干涉相位角的方法，得出了干涉相位角和實驗條件中各相關量的關系，並計算了coa ~ 1 （ v = 0 ） e ~ 3 ~ - （ v = 1 ）和he碰撞誘導轉動能量傳遞過程中量子干涉效應的實驗，計算結果和實驗符合的很好，但是對于碰撞伴是ne和ar的實驗，計算結果不是很好，原因是隨著碰撞伴質量和極化率的增大，相互作用勢更強，應該考慮短程相互作用勢的貢獻。
  15. Therefore j / v is the border guard of perturbative quark and gluon and non - perturbative hadron. j / v production can be divided into two phases : cc pairs are produced from initial short - range parton scattering in nucleus - nucleus collision, then the produced cc pairs proceed to evolving into physical bound state

    基於對強子?強子碰撞中j產生的研究，目前人們認為j的產生可分成兩個階段：入射強子和靶強子先通過部分子過程產生cc對，然後cc對再演化為物理的j束縛態。
  16. Ac - dc transfer instruments will be calibrated by comparison with the laboratory standards, which cover the range 0. 25 v to 1000 v and 40 hz to 1 mhz

    交直流轉換器的校正是透過與本所的標準（由0 . 25v至1000v及40hz至1mhz ）對比進行。
  17. The hspice simulation result shows a temperature coefficient of 11 ppm / " c from - 40 ? to 100 ' c and output voltage variation of 1mv for supply voltage range from 8 v to 18 v. due to novel curvature compensation, the circuit structure of the proposed reference is simple and both chip area and power consumption are small

    Hspice模擬結果顯示：該基準源在- 40 100的溫度變化范圍內，具有11ppm的低溫度系數；當電源電壓在8 18v變化時，輸出電壓變化量僅為1mv ；並且電路結構簡單，具有較小的晶元面積和功耗。
  18. Ii to develop electronics commercial affairs is an important way of the existence and development of the medium - small sized enterprises according to the characteristics of medium - small sized enterprise the author sets forth the importance the current situation, change and opportunity even problems of developing electronics commercial affairs in those enterprises iii the development of applied electronics commercial affairs system in the medium - small sized enterprises in the development and application of electronics commercial affairs, there are always many disadvantages, such as short range, weak results and so on the author gives some ideas about developing electronic commercial affairs in the medium - small sized enterprises from business management and thinks that it should experience four steps - practicable analysis, applied system plan, applied system analysis and applied system design in the process of development design, many things should alse be paid at attention too iv the operation of electronics commercial affairs system in this part, the premise, preparation and process of electronics commercial affairs system are introduced v the management of electronics commercial affairs system, web sites propaganda and daily supervisory are the basic work, and accomplishing the work plays a large part in the system,

    （ 3 ）中小企業電子商務應用系統的開發針對我國中小企業在電子商務開展和應用方面普遍存在應用面不廣，效果不佳，成效不大的現狀，從企業的各項業務管理的需要出發，對中小企業如何開展電子商務談了些看法，認為在中小企業的電子商務系統開發中必須進行可行性分析論證，應用系統規劃，應用系統分析，應用系統設計等幾個步驟，以及開發設計過程中應該注意到的各個方面。 （ 4 ）電于商務系統的運行闡述了中小企業電子商務系統運用的簡單過程，闡明了域名申請、網站測試等工作是實現電子商務系統運行的前提和如何做好這些前提工作。 （ 5 ）電子商務系統運行的管理闡述了網站宣傳和日常監測是中小企業電子商務網站管理的基本工作，以及如何做好這些工作，做好這些工作有利於中小企業電子商務網站作用的發揮。
  19. Our products range from switching power transformers, line filters, inverter transformers, smt power inductors, current sensing transformers and h. v

    同時在世界各地成立客戶支援中心，對客戶提供即時有效之技術支援與服務。
  20. Cold pour resin compound and heat - shrink cable joints in the voltage range up to 1000 v a. c. and 1500 v d. c. specification for materials

    電壓范圍為交流1000v和直流1500v的冷澆注樹脂復合物和熱縮電纜接頭.第1部分:材料規范
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