multimeter 中文意思是什麼

multimeter 解釋
多量程測量儀表 萬用電表 伏-歐-毫安表
  1. When using a multimeter to check voltage, be sure you have a good ground for the black lead of the multimeter

    當用萬用表檢查電壓，你一定有好的理由萬用表的黑鉛
  2. Tensile properties and impact properties measurements were done at room temperature. the volume resistivity of rectangular samples was measured using a zc36 electrometer and a high 240a voltage supply, for samples with a low resistivity level a dt - 9205b digital multimeter was used, silver paint was applied to ensure complete contact between sample and electrodes, namely, to eliminate the contact resistance. the phase morphology of blends was also studied using a jeol jsm - 5900lv scanning electron microscope ( sem )

    體積電阻率的測定：當r _ v 10 ~ 8時，製成100 100 4mm板材，用zc36型高阻儀測量；當r _ v 10 ~ 8時，用dt - 9205b型數字式萬用表測試試樣的體積電阻，為了減小接觸電阻對測試的影響，採用銀導電膠將銅片粘接在試樣的兩個端面上，靜置24小時，待銀導電膠凝固，試謝長瓊:熱拉仲對pet / pe / cb復合導電體系形態和性能的影響樣的電阻穩定后再測量。
  3. As a new development in the field of electronic oscilloscopes a hand - held digital oscilloscope is a truly integrated test tool, with digital storage oscilloscope ( dso ), multimeter and digital ondometer in one easy - to - use instrument

    =手持式數字示波表是示波器技術的一個新的發展方向。通過使用大規模集成電路和液晶顯示器，它把數字存儲示波器、數字頻率計、數字萬用表組合在一個手持式儀表體內。
  4. The scopemeter in this project is a handhold instrument, which can work absolutely, it is the new - style universal instrument and it synthesizes the functions of the digital storage oscilloscope, digital multimeter

    本課題研製的示波表是集數字存儲示波器、數字萬用表功能為一體能獨立工作的手持式儀表，是電子測量領域內一種新型的、通用型儀表。
  5. Amelioration of pointer multimeter protecting circuit

    指針式萬用表保護電路的改進
  6. By using 5000kn pressure - bent testing machine, the specimens of boulder concrete and crushed stone concrete were tested through three - point - bending method and wedge - split tensile method, the scale division of the index dial of pressure - bent testing machine is larger, whereas the predicted test - load is lesser, so the velocity of exerted load is controlled through observing the reading of the multimeter which is connected with the collecting systerm in order to continuously exert test - load

    本文使用5000kn壓彎實驗機，對不同強度等級的卵石混凝土和碎石混凝土試件分別進行了三點彎曲試驗和楔入劈拉試驗。試驗過程中，由於實驗機噸位較大，而試驗荷載預計較小，為了能夠有效地控制加載大小和加載速度，採用通過觀察與荷載傳感器相連的萬用表讀數控制加載速度的方法，連續加載。
  7. Check if the voltage on fan switch ' s output wire is 220v by a multimeter

    用萬用表檢查風機開關上輸出電源線電壓是否為220v
  8. Digital multimeter gdm - 450a 4 1 2 digits

    掌上型數位電表
  9. Remember the following words and expressions : e. g. multimeter ； circuit ， current ； voltage ； resistance ； digital multimeter ； analogue multimeter ； analogue multimeter scales ； zero adjustment control ； zero adjustment control for resistance ranges ； measurement ranges switch ； transistor test socket ； meter probe ； positive terminal ； negative terminal ； anode ； cathode ； red lead ； black lead ； power supply ； connect in parallel ； connect in series

    記住萬用表、電路、電流、電壓、電阻、數字萬用表、模擬萬用表、表頭、機械零位調整器、歐姆零位調整器、量程選擇開關、晶體管插孔、表棒、正接線端、負接線端、陽極、陰極、紅導線、黑導線、電源、並聯、串聯等常用英文單詞，並逐步掌握。
  10. Generic specification for calibrator of digital multimeter

    數字多用表校準儀通用技術條件
  11. The practical work supporting chapter 2 introduces you to using a multimeter to make measurements from circuits

    此實踐練習做為第2章節（指導你使用萬用表在電路上測量） 。
  12. The measurement of auto electron component by digital multimeter

    數字萬用表對汽車電子元件的檢測
  13. 4 - channel digital multimeter

    4 -通道數字萬用表
  14. Accuracies of a typical dc bench - type digital multimeter can be as good as 0. 002 percent ( 1 count of reading for a 6 1 / 2 digit instrument )

    一臺典型的直流臺式數字萬用表的精度可以達到0 . 002 % （一種61 / 2數字儀器的一個讀數） 。
  15. Keithley 2000 multimeter is used to detect the resistance. we also have built the serial communication between the ipc and keithley 2000 multimeter

    採用keithley2000數字萬用表進行電阻的測量，並建立了它與工控機之間的串列通訊。
  16. But, with the development, it can ’ t meet the need of modern manufacture more and more. as a result, handhold digital storage oscilloscope is studied. handhold dso is an important genre of digital storage oscilloscope, it ’ s outstanding feature include small form, use battery instead of ac supply for power, and include the whole function of dso while implementing the basic function of multimeter. handhold dso can measure wave range automatic, analyze wave use cursor, measure resistance 、 diode and short circuit if choice digital multimeter

    手持式數字存儲示波器是數字示波器的一個分支，它具有體積小、重量輕、便於攜帶、電池供電、無須外接交流電源等優點，它集數字萬用表（ dmm ） 、數字存儲示波器於一體，可自動對信號進行幅度的測量，也可用光標對波形進行分析，同時還可以通過菜單選擇來實現對電阻、二極體以及電路通斷的測試;可以選擇觸發通道和觸發模式。
  17. Also, this thesis brings forword reasonable testing methords according to the actual project. in this test system we assign the output signals of the power electric chest though a tua ( testing unit allocatee ). the automatic test system is composed by an industrial computer, five pci switch modules, a pci digital multimeter and two load chests

    按照標準分析所得的測試項目和測試方法，本系統通過測試單元適配器（ tua ）對被測系統信號進行調理和分配，由工業計算機、程式控制開關卡、數字多用表卡、負載箱等組成基於pci總線的自動測試系統，對被測電源電子箱進行測試。
  18. The company chengdu microlink technology co., ltd. offers services from the ranges multimeter, amplification in addition to impulse

    提供放大、沖動、脈沖、脈沖波、沖量、動量、沖擊、動量矩、角動量及其它產品。
  19. Using the multimeter, measure and record the rms values of the i ut as well as the output ( volts ) in table e2 - 2

    用萬能表測量並記下表e2 - 2中輸入量和輸出量的有效值（伏特數） 。
  20. Using the multimeter, measure and record the rms values of the input as well as the output ( volts ) in table e2 - 2

    用萬能表測量並記下表e2 - 2中輸入量和輸出量的有效值（伏特數） 。
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