感度校正 的英文怎麼說

中文拼音 [gǎndùjiàozhēng]
感度校正 英文
correction by sensitiveness
  • 感 : Ⅰ動詞1 （覺得） feel; sense 2 （懷有謝意） be grateful; be obliged; appreciate 3 （感動） move; t...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 校 : 校名詞1. （學校） school 2. （校官） field officer3. （姓氏） a surname
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 感度 : h50
  • 校正 : check; correction; adjust; revise; proofread and correct; rectify; calibrate; make true; master c...
  1. In the tsushima strait, the annual mean flux was 2. 3sv and its monthly variation just was only 0. 4sv. the thermockne structure and its variation affected the circulation system in the ecs. the weekly and monthly mean sea surface temperatures ( sst ) in the ecs were obtained by analysis and calibration of sst data from satellites during 1990 - 1999

    通過獲取、分析和校正1990 - 1999年間逐周的衛星遙感海表溫度資料，並通過最優插值技術獲得東中國海18x18km周平均和月平均海面溫度場，論文還系統分析了東中國海月平均海表溫度場的分佈特徵。
  2. Our demagnetizer is compact and simply, easy to operate and mainly apply for adjusting the precision error of speedometer which works by magnet response. this product has good effect when you use

    公司製造的退磁器結構簡單輕巧，操作方便，用於校正磁感應車轉速里程錶的車素指示精度誤差，具有很好的使用效果。
  3. Prior to being able to use an image in a landuse classification exercise one must first make fundamental corrections to the image data. the level of corrections differs for each satellite sensor but will generally involve sensor calibration for radiometric correction ( sun angles, earth - sun distances and atmospheric scattering effects ), geometric corrections and geo - referencing to a known coordinate system

    在將圖像用於土地利用分類處理之前，必須首先對圖像資料進行基本修正。對于不同的衛星感測器需採用不同的修正參數和方法，但一般涉及感測器校正，包括輻射校正（太陽角度角、地球與太陽的距離和大氣層的散射效應） 、幾何校正以及設制地理座標。
  4. 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
  5. First, the vacuum sensor suitable for vacuum degree on - line measurement in the vacuum interrupter is devised by the researches on panning discharge. then the vacuum sensor is calibrated, and also the corresponding curve which indicates that the vacuum degree respond to the current of the electric discharge is got

    首先，通過對潘寧放電原理的研究，設計了適用於真空滅弧室在線檢測真空度的真空傳感器，並對真空傳感器進行了校正，得到其真空度-離子流對應曲線。
  6. Due to mission requirements, the pd depth control arithmetic is designed and the simulation result is provided. in order to reduce heading control bias, the compass data bias is corrected

    為提高航向控制精度，對航向控制系統中的磁通門傳感器的誤差進行分析，並提出了誤差校正的方法。
  7. Due to the special calibration in mv v, corner correction is generally not necessary when several force transducers are used, e. g. in a pair of scales

    由於採用特殊的校準in mv v ，通常在使用多個力傳感器的時候不需要角度修正，比如使用天平的時候。
  8. And introduce the effect of fix - gain filter on angle noise filter, forming velocity loop by replacing sensor for perfecting system emendation and suppling angle interpolation

    論述了在濾除角度噪聲，替代角速度傳感器構成速度環路完善系統校正，提供角度插值條件等方面的作用。
  9. Neural network has the ability of approaching nonlinear function at random precision, so that correct non - linear errors of angular rate sensor on the basis of neural network method

    神經網路具有理論上以任意精度逼近非線性函數的能力，故本文採用基於神經網路方法來校正角速度傳感器的非線性誤差。
  10. A resolution method in software is applied to calibrate zero point and full scale of the circuit. software approach to nonlinear correction for sensor and circuit is presented. therefore system error is eliminated, and measurement accuracy of temperature is improved. the signal of acidity electrode is detected by a differential amplifier circuit, which consists of operational amplifiers tlc2254 with high input impedance and low drift

    採用橋路和單運放差動放大電路對溫度傳感器信號檢測放大，軟體校正溫度傳感器和測量電路的非線性，軟體校準測量電路的零點和滿度，消除測量電路的系統誤差，提高補償溫度的測量精度；採用高阻、低漂移運放tlc2254組成高阻差動放大電路用於酸度電極信號測量。
  11. For such calibrations it is necessary that the sensor element be mounted and sealed in a glass sheath so that the distance from the tip of the element to the bottom of the head of the thermometer is at least 450 mm, and the diameter of the glass sheath should not be greater than 8 mm

    進行上述校正時，感溫元件必須裝于及密封於一玻璃套內，而該感溫元件的尖端與溫度計把手部份的底部最少距離450毫米，該玻璃套的直徑不得超過8毫米。
  12. This paper is mainly the research on the design techniques, facture technics, non - linear self - emendation and temperature - bias self - compensate techniques of dif - pressure sensors

    本論文主要研究了差壓傳感器的設計方法、製作工藝、非線性自校正及溫度漂移自補償等技術。
  13. In order to improve measurement precision and display fidelity of the instrument, three new methods of nonlinear calibration of thermal instruments, which are based on intelligent control theory, are presented in this paper, such as nonlinear compensation of zr02 oxygen measurement instrument using bp nn, nonlinear calibration of temperature measurement sensors using cmac nn and nonlinear identification of throttle flow meter using ga. these methods prove to be not only simple but also effective

    火電廠熱工儀表普遍存在非線性特性，為了提高參數測量的準確度和儀表顯示的精確度，基於智能控制理論，文中提出了熱工儀表非線性校正的新方法： bp神經網路補償氧化鋯氧量計非線性特性的方法、 cmac神經網路校正測溫傳感器非線性特性的方法、遺傳演算法辯識節流式流量儀表非線性特性的方法。
  14. The adaptive optical transducing principle on independent variables is presented in this paper, and a new adaptive optical current transducer ( aoct ) has been developed with the new independent variables introduced to oct, in which the precise power frequency current offered by a reference model of steady state is benchmark, and the measured harmonious and transient currents from optical transducer might be adjusted adaptively applying the adaptive arithmetic, so that both the steady state and transient precision of the aoct has been improved

    論文提出了獨立量自適應光學傳感原理，並應用這種原理的一種形式? ?光電獨立量自適應光學電流傳感原理，研製了一種新型的自適應光學電流互感器（ adaptiveopticalcurrenttransducer ，簡稱aoct ） ，以穩態參考模型所提供的高精度基波電流測量值為基準，應用自適應演算法對aoct中光學傳感頭輸出的穩態電流中的基波、諧波和暫態電流測量值進行自適應校正，從而能夠綜合提高oct對電力系統穩態和暫態電流的測量精度。
  15. The first one is to obtain the nonlinear characteristics. the second one, on the other hand, is to calibrate the nonlinear characteristics of the piezoresistance sensor for the purpose of greatly reducing the sensor and wireless sensor network on the influence of the ambient temperature and the power fluctuation

    為了提高無線傳感器網路體系中傳感器的精度和智能化程度，本文把rbf網路用於傳感器的校正和溫度補償，可以獲得傳感器的非線性特性，並且能夠校正傳感器的非線性現象，大大降低傳感器及無線傳感器網路體系受環境溫度和電源波動等因素的影響。
  16. The effectie phaco time, the phaco power during the surgery, and the best - corrected ision acuity ( bca ), contrast sensitiity, postoperatie astigmatism, total aberrations, and higher - order aberrations were recorded at 1 month postoperatiely

    有效玻切時間，術中超聲能量，最佳校正視覺敏感度（ bca ） ，對照靈敏度，術后散光，總色差，和高階色差均在術后一個月紀錄。
  17. These sensors are calibrated by comparing against the laboratory standards at the specified sets of temperature and humidity condition

    這些感應器會按指定的溫度及濕度組合與本所的標準互相對比而進行校正。
  18. Investigation using remote sensing ( rs ) technology can breakthrough the limits of traditional methods, make full use of its capability of integration, visualization, rapidity and vast - dimensions analysis, and get better results the paper takes the up - to - date landsat - 7 etm + data, which is the most widely used, and quickbird data, which has the highest resolution nowadays, and according the features of the data and landslides, processes the quickbird data with 1 : 10 000 dem orthophoto correction and the landsat - 7 etm + data as follows : ( 1 ) selecting optimal spectrum band : selects 753 bands as the optimal bands ; ( 2 ) image intensifying : selects the principle components processing method on the basis of comparing several image intensifying methods ; ( 3 ) rigour geometric direction : corrects the geometric distortion of the map ; ( 4 ) image fusion : mainly takes his space transform fusion and resolution fusion method, and acquires maps with higher spectrum resolution as well as space resolution. after that, the visual effect of the image has been enhanced, and the interpretation precision

    採用遙感技術，可以突破傳統調查方法的限制，發揮其宏觀、綜合、直觀、快速的特點，取得更好的效果。論文選取目前應用最廣的陸地衛星最新系列landsat - 7etm +數據和空間解析度最高的商業衛星quickbird數據作為主要的數據源，根據數據的特點及滑坡災害應用特徵，對quickbird遙感數據則基於1 ： 10000dem進行了正射校正，對etm +遙感數據進行了波段優選，選取了753作為最佳組合波段；圖像增強，通過各種增強處理方法的效果對比，選擇主成分分析法對圖像進行增強；幾何精校正，糾正圖像的幾何變形；影像融合，主要選取了效果較好的his空間變換融合和解析度融合，得到的圖像既具有較高的光譜解析度，同時也具有較高的空間解析度。經過上述數字處理，較好地改善了圖像的視覺效果，提高了圖像解譯的精度。
  19. Digital thermometers will be calibrated by immersing their sensor probes in constant temperature baths or furnaces and comparing with laboratory standards

    本所透過將數字溫度計的感應探針浸入恆溫槽或爐內並將其與本所的標準對比而對其作出校正。
  20. Firstly, the outputs of the infrared sensors are analog signals, which can be disturbed by noise in optical path and circuit. it has a low precision and stability when using traditional signal processing method, so in this paper a novel spectrum analysis method based on the fft is discussed and some methods are taken to rectify errors from the limitation of the fft

    首先，由於紅外傳感器的光電轉換在光路和電路中都會受到噪聲的影響，針對採用傳統信號處理方法帶來的測量精度低、可靠性差這一問題，本文採用快速傅立葉變換和周期圖法的經典譜分析方法對傳感器信號進行處理，並對產生的誤差進行了分析和校正。
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