比測儀 的英文怎麼說

中文拼音 [bǐcèyí]
比測儀 英文
comparater
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 儀 : 名詞1 （人的外表） appearance; bearing 2 （禮節; 儀式） ceremony; rite 3 （禮物）present; gift 4 ...
  1. The stability of high dc current compartator with double magnetic detector

    雙重磁檢測器直流大電流比較儀的穩定性研究
  2. Optical spectrophotometer with one second ' s scale unit

    分格值為1的光學測角比較儀
  3. Using mass flux controller ( mfc ), gas regulation system achieved accurate mix of two kinds of gases, steel bottle gas ( some compressed gas ) and zero air ( pure air ). for the sake of data transmission between dynamic air regulator and other equipments in the monitoring air quality system, normal digital interface ( rs - 232c ) make correlative role of communication interface so that automatic survey could be achieved

    本儀器採用國際先進的自動控制配氣原理，採用精密質量流量控制器（ mfc ）來控制鋼瓶氣（某種壓縮氣體）與零空氣（純凈無污染的空氣）的混合比來得到精確濃度的校準氣體，以便於對各種氣體監測儀進行高精度校準。
  4. Specification for engineers ' comparators for external measurement

    外部測量用工程比較儀規范
  5. Calibration specification for optical comparators for angle measurements

    光學測角比較儀校準規范
  6. In the first part, the basic knowledge of particle scattering in meteorology and physics was introduced. the particles to be discussed include aerosol particles, fog droplets and raindrops and the em wave band in the discussion is near - infrared. in the second part, the mie theory was briefly reviewed and was applied to investigate the scattering characteristics of spherical atmospheric particles, the result shows that in the visibility measurement meter using forward - scattering method, when the working wavelegth is between 0. 8 m ~ 2 m, the scattering angle is between 25 ~ 40, the distinguishability and the relative scattering intensity would be better than those under other conditions. in the third part, the superellipsoid was used to describe a wide range of shapes such as spheres. ellipsoids and cylinders. an improved t - matrix method which can be used to calculate arbitry shaped particle ' s scattering field was introduced, and the scattering characteristics of non - spherical atmospheric particles was investigated with this method

    計算結果表明，從相對散射強度、同一方向上不同粒子散射的可區分程度來看，在散射式能見度探測儀器中，工作波長介於0 . 86 m 2 m ，探測角度選取前向25度40度時，探測的結果將會是比較理想的。第三部分中，使用超橢球方程來統一描述各種非球形粒子的形狀，然後使用t矩陣方法計算了一些形狀的非球形粒子的近紅外散射特性。另外，在本文中還針對球形粒子的散射場提供了一種三維可視化方法，使對散射場強度的空間分佈的理解更加簡單，直觀。
  7. Standard test method for density of glass by the sink - float comparator

    用浮沉比較儀測定玻璃密度的試驗方法
  8. Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - method for the calibration of iso surface profile comparators and for the determination of surface profile - stylus instrument procedure

    塗塗料和有關產品前鋼基的制備.噴丸處理鋼基體的表面粗糙度.第4部分: iso表面輪廓比較儀的校準方法和表面輪廓的測定方法.觸針儀法
  9. Preparation of steel substrates before application of paints and related products. surface roughness characteristics of blast - cleaned steel substrates. part 4 : method for the calibration of iso surface profile comparators and for the determination of surface profile. stylus instrument procedure

    塗料和有關產品使用前鋼基片的制備.噴丸處理鋼基片的表面粗糙度特性.第4部分: iso表剖面比較儀的校準方法和表剖面的測定方法.觸針儀器的程序
  10. For solving this problem, there are several ways of measuring the pts of the swr at present, such as demarcating path length, strain and stress, magnetic induction measurement and ultrasonic measurement. however, portable, universal and effective instruments or methods don ’ t appear up to now in china

    為了解決這個問題，目前已經有了多種檢測鋼軌溫度應力的方法，比如為標定軌長法、應變法、磁感應測量法和超聲波測量法，但是在我國，便攜、通用有效的檢測儀器或方法還沒有被研製出來。
  11. The history and present situation of electric measuring instrument and features of intelligent meters are introduced in this paper. a brand - new scheme of intelligent electric parameter meter is proposed by the author after combining the features of intelligent meters and practical demand for electric measuring in 300mw generator units. general design, realization of hardware circuit comparison and analysis of errors of different algorisms are discussed in detail

    本論文介紹了電測儀表的發展歷史與現狀，以及新興智能儀表的特點；結合智能化儀表特點和300mw發電機組電參數測試的實際需要，首次提出了一種智能型發電機組電參數綜合測試儀的研究方案；詳細敘述了該智能型綜合測試儀的總體設計，硬體電路實現，各種演算法的比較的誤差分析；以及軟體框圖設計，針對影響測量精度的因素進行了分析，並制定了改進措施。
  12. In the fourth chapter, the analyzed testset is improved. the signal processing module, data acquiring module and measurement software of testset are redeveloped. the computer in the testset is updated

    第四章對解剖分析的信噪比測試儀進行了改進，重新設計和研製了測試儀的信號處理模塊、數據採集模塊和測試軟體，升級了計算機系統。
  13. The performance of hydraulic transmission fluid no. 8, hyper automatic transmission fluid ( atf ), continuously variable transmission fluid ( cvtf ) were compared. the compared results are the reference of chosing the right fluid in cvt. the mechanism of znddp additive how effects on the performance of cvtf is investigated by x - ray photoelectron spectroscopy ( xps )

    （ 4 ）研究了cvt對油品的品質需求，並進行了8號液力傳動油、 atf油和cvtf油的理化指標和摩擦性能對比測試，實驗結果為cvt變速器油的選用提供了參考；用x -射線光電子能譜儀對znddp添加劑的作用機理進行了研究，通過四球磨斑實驗，驗證了znddp添加劑對自動變速器油的改性作用，為國內cvtf的研製指明了方向。
  14. Application of laser granule - size instrument in sediment measuring for yellow river

    激光泥沙顆粒分析儀的比測試驗分析
  15. Vakuum technology ; standard method for vacuum gauge calibration by direct comparison with a reference vaccum gauge, ionization vacuum gauge

    真空技術.用參比測量儀直接比較校準真空計的標準方法
  16. Solar irradiance is measured when the sun scans over the field of each absolute radiometer respectively. the paper researches comparison and calibration of the stim. the formula corrected coefficient of stim is introduced

    本文對太陽輻照度監測儀的比對與校正進行了研究，得出了太陽輻照度監測儀修正系數的計算公式。
  17. Three absolute radiometers compare with the solar irradiance absolute radiometer ( siar - 1 ) respectively on ground, and calculate the corrected coefficient of three absolute radiometers relativity to wrr respectively. seven calibrated factors are introduced, and the formula of every calibrated factor is showed, which according to the principle and the work in fact of stim. it can truly calculate corrected coefficient of every calibrated factor by formula

    在地面，通過把三臺絕對輻射計分別與同世界輻射基準wrr比對過的絕對輻射計siar - 1進行了比對，分別計算出了三臺絕對輻射計相對於世界輻射基準wrr的修正系數；在空間，結合太陽輻照度監測儀的工作原理及其實際工作情況，研究出了太陽輻照度監測儀星上測量七項校正因子的計算公式，通過這些公式能夠準確地計算出各項校正因子的修正系數。
  18. Therefore it is valuable to study on the method for measuring voltage ratio of special transformer. since these transformers have special connection mode, the apparatus used for common transformer cannot directly measure the voltage ratio. it is very necessary to develop a novel apparatus especially used for these special transformers

    但由於此類變壓器採用特殊的接線方式，通常所用的變壓器變壓比測試儀不能直接運用於此類變壓器的變比測試，所以有必要研究一種新型的用於特殊接線方式變壓器的變比測試儀。
  19. Compared to the traditional dynamic balancing instruments, this instruments has the more friendly soft panel, and can be used more conveniently ; has two mode to get digital signal, one is by acquisition clip and the other by series communication ; use crosscorrelation analysis to improve the accuracy of the measure results ; use software method to eliminate the bad influence caused by missing signals ; have multiple methods of dynamic balance ; have some functions of fault - diagnosis ; and combined lab view program with database using dll. it has been proved that the balancing instrument can be used more conveniently, has complete functions and can obtain satisfying result

    與傳統動平衡儀相比，木儀器面板更加友好，使用更加方便；可通過採集卡，串口通信兩種方式進行數據採集；利用相關原理對採集到的數字信號進行分析處理，提高了測試結果精確度和穩定性，並用軟體方法解決了因漏採信號，引起的對信號處理的不良影響；包含多種平衡方法；具有一定的故障診斷能力，可擴展性好；並利用dll技術實現了labview應用程序與c + + builder數據庫功能的相結合。
  20. Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - method for the calibration of iso surface profile comparators and for the determination of surface profile - focusing microscope procedure

    塗料和有關產品使用前的鋼基體的準備.噴丸處理的鋼基體的表面粗糙度. iso表面輪廓比較儀的校準方法和表面輪廓的測定方法
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