電荷測量 的英文怎麼說

中文拼音 [diànhécèliáng]
電荷測量 英文
charge measurement
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 荷 : 荷名詞（蓮） lotus
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
  1. Barnacle metallic and other inorganic coatings - electrochemical measurement of diffusible hydrogen in steels - barnacle electrode method

    金屬和其它無機塗層.鋼的可擴散氫的電化測量.茗荷芥
  2. 2d - cad, 3d - cad cae, injection molding machines, 3dmeasurement machines, ultrasonic welding machines, high - frequency electromagnetic welders, hot stamping machines, silkscreen printing devices, caulking machines, automatic screw machines, det raw material - exclusive dryers, load testers

    2d - cad ， 3d - cad cae ，射出形成機， 3維測量機，超聲波焊著機，高頻電磁電焊機，熱沖壓機，絲印刷裝置，鉚合機，自動打釘機， det原料專用乾燥裝置，負荷試驗機。
  3. A hypothetical particle postulated to be the quantum of gravitational interaction and presumed to have an indefinitely long lifetime, zero electric charge, and zero rest mass

    引力微子一種假想粒子，被假定為引力相互作用的量子，並被推測為具有無限長壽命、零電荷和零靜止質量
  4. Accelerometer is used widely for measuring acceleration in civil and military field. at present, there are several type of accelerometers such as piezoelectricity electric charge accelerometer, ic piezoelectricity electric accelerometer, compressive resistance accelerometer and alteration capacitance accelerometer. the main part in alteration capacitance accelerometer is capacitance measurement circuit. foreign countries have produced accelerometer that have tiny volume and high performance. however, our country is not able to produce such accelerometer due to the lack of technique

    加速度計作為一種測量加速度的儀器，在民用、軍用領域都有廣泛的應用。目前市場上的加速度計主要有壓電式電荷加速度計、集成電路式壓電加速度計、壓阻式加速度計、變電容式加速度計等幾種類型的加速度計。變電容式加速度計的設計中一個重要的環節就是電容檢測電路的設計。
  5. Electrostatics - part 2 - 2 : measurement methods ; measurement of chargeability

    靜電.第2 - 2部分:測量方法.荷電率的測量
  6. The carrier wave is modulated directly by the baseband signal at several frequency point in l band and s band. firstly, this paper clarifies the theory of i / q modulation, elaborates evm and acpl, and analyzes the effect of amplitude and phase unbalance and dc offset on evm. secondly we review the basic principle of phase locked loop and it ’ s composing parts, including the basic conception and design method of pll frequency synthesizer, especially introduce the charge pump pll frequency synthesizer in detail

    首先，在闡述i / q正交調制基本原理的基礎上，通過對誤差矢量和鄰近通道功率泄漏的詳細分析，定性、定量地討論了各種非理想電路因素（如相位不平衡、幅度不平衡、直流偏差等）對調制器性能的影響;其次，介紹了鎖相環的工作原理和基本組成部分，包括鎖相環的設計和環路濾波器的設計，特別詳述了電荷泵鎖相頻率源;第三，介紹了採用直接調制技術模擬衛星信號的射頻前端的設計;最後，對整個直接射頻調制系統進行測試，結果基本上達到了課題要求。
  7. To prepare international standards for electrical energy measuring and electrical load control equipment ( such as watt - hour meters, var - hour meters, maximum demand indicators, telemetering for consumption and demand, equipment for remote meter reading, time switches, equipment for the control of loads and tarifs and consumer services ) including the equivalent electronic forms of these devices and their accessories

    負責制定電能測量和負荷控制設備（如：有功、無功電度表、最大需量指示器、損耗和需量的遙測、遠程抄表設備、時間開關、負荷和費率控制設備及用戶服務等）的國際標準，包括功能相近的運用電子技術實現的設備及其附件。
  8. We fhd that the energies have the following important properties : ( 1 ) the energies are positive and monoton - ically decrease to their arnowitt - deser - misner ( adm ) masses at spatial infinity ; ( 2 ) the energies have the correct newtionial limiting, and include the binding energies from the gravitation ^ electrostatic charge and dilaton charge, respectively ; ( 3 ) martinez ' s conjecture is valid for such black holes

    結果表明該能量具有如下幾個重要特徵： （ 1 ）該能量是正定的，且隨徑向坐標單調遞減，在無窮遠處為黑洞的adm質量； （ 2 ）該能量具有正確的牛頓極限，並包含有分別來自於引力、靜電荷和伸縮子荷的束縛能； （ 3 ） martinez猜測對這些黑洞依舊成立。
  9. Cosmic ray test was carried out to choose and optimize working parameters of full - length prototype and its data acquisition system, verify the electronics system about dynamic range, drift time measurement search window, charge measurement integral width, work stability and electronics grounding and noise. in experiment, acquired abundant experience with the solution of actual problem and verified their reliability of physical design. this lays the foundations for the successful construction of the besiii drift chamber and electrical system

    測試過程中我們調整了電子學的動態范圍、漂移時間和電荷測量參數驗證了電子學系統工作的穩定性、抗干擾能力及噪聲水平等並成功解決了實驗過程中遇到了問題。通過長時間的取數進一步檢驗了全長模型和電子學系統工作穩定性，驗證了全長模型及其數據獲取系統物理設計的可靠性，為漂移室和電子學系統的成功研製奠定了基礎。
  10. The main works are listed as follows : ( 1 ) the small capacitance measuring circuit for ect based on the charge amplification principle was deeply analyzed and improved. the stray - immunity and the charge injection effect of this circuit were deeply analyzed. the influence of the charge injection effect was eliminated by practical time sequences and circuit structure differential

    本文的主要工作和創新點如下： （ 1 ）對基於電荷放大原理的微弱電容測量電路進行了深入的分析和改進，深入分析了該電路的抗雜散電容性能及電荷注入效應問題，通過時序的合理設計消除了電荷注入效應等因素對測量結果的影響，改進了該電路的數學模型。
  11. This paper comparatively analyzes three more practical measurement methods of surface charge distribution on dielectric in vacuum environment : surface potential measurement method, electrostatic capacitive probe measurement method, pockels effect reflecting measurement method, expounds some newly researched productions, and at last puts forward some new problems to be solved in this field

    摘要對比分析了真空中介質表面電荷分佈測量中三類較實用的方法：表面電位法、靜電容探頭法、普克爾斯效應反射法，闡述了真空中介質表面電荷測量方法的研究新成果，最後提出了這一領域留待解決的新問題。
  12. The main contributions to the study on the flashover of insulators in vacuum are as follows : 1. a set of test system for the studies on flashover of insulators in vacuum has been developed, which consists of vacuum system, electrode system, e - dot pulse voltage measurement system, surface charge measurement system, current monitor system and luminescence signal measurement system

    本文主要完成了以下工作： 1 .通過設計加工真空及試驗電極系統，研製e - dot沖擊電壓測量系統、真空中表面電荷測量系統、沖擊電流和表面微弱光信號測量系統，建成了國內第一套用於研究真空中絕緣子沿面閃絡現象的試驗平臺。
  13. In this paper, space charge distribution in dc composite insulator frp rod materials after negative dc high voltage application was measured by pea method and the results were analyzed and discussed

    摘要使用pea法空間電荷測量系統測量了負直流高壓電場作用后復合絕緣子芯棒材料中空間電荷分佈，並進行了相關的分析和討論。
  14. We analysis the data processing in the measuring of basic electron and obtain the better result by the way of the unequal procession measuring data analysis and processing

    摘要利用非等精度測量數據處理方法分析基本電荷測定中的數據處理問題，得到了較好的計算結果。
  15. Major businesses have adopted the php, for example : lufthansa for its e - ticketing system, electronic arts for sim city online, boeing for a payload measure system, and orange for its wap portal

    重要的業務也開始採用php ，比如lufthansa的電子票務系統、 electronic arts的sim city online 、波音公司的載荷測量系統、 orange的wap門戶。
  16. New method for measuring the wall charge of ac plasma display panel under arbitrary driving waveform

    交流等離子體顯示屏任意驅動波形壁電荷測量方法
  17. Recommended practice for the detection of partial discharge and the measurement of apparent charge in dry - type transformers

    乾式變壓器表觀電荷測量和部分放電檢測推薦規程
  18. This paper also analyzes the general loading precision and influencing factor for three components balance. at the same time, we calibrate the three - components mirobalance with this equipment

    通過高精度復位工件臺和電視測量實現了微量天平的五分量體軸校；應用力的精密傳遞與轉換實現了微量載荷在水平方向的準確加載。
  19. This system is a totally automatic measuring and analyzing system with wide measuring range ( from 10 - 16 to 10 - 2a ) and high precision ( 0. 2 % ) which is first developed in china. a 50 - loop current measurement and control system, and a micro - current automatically cycling measurement system together with its three - level protecting system are developed in this thesis. additionally, a software package for this measuring system of ion migration test is developed successfully

    在對新型絕緣子離子遷移試驗測量系統研製和開發的過程中，本文設計並研製出了50路電流測量控制系統，微電流自動循環測量系統及其三級保護系統；並成功地開發出一套離子遷移試驗測量系統的軟體系統，該軟體系統不但簡潔、易用，而且實現了採用軟體對多個硬體設備的同步、協調控制，以及通過軟體對多個（達100個） i / o節點的實時控制，另外，還實現了測量數據的自動存儲以及對累積電荷量大小和發展趨勢的自動分析功能等。
  20. Detection of partial discharges and the measurement of apparent charge in dry type transformers

    乾式變壓器表觀電荷部分放電和測量的檢測
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