field current meter 中文意思是什麼
field current meter
解釋
油田流速儀-
The flume experiment with single spur dike is carried out. water surface profile and velocity field of flow in flume are measured by manometer tube and propeller current meter respectively
首先進行了單丁壩水槽實驗,採用測壓管和旋漿流速儀對實驗水槽中水流的水位以及流速場進行了詳細的測量。 -
Now a wire placed in a magnetic field and connected to a meter shows no sign of a current.
一根導線放在磁場當中再聯上一個電流計,未顯示出任何電流的跡象。 -
To solve this problem, by increasing the accuracy and the sample - speed, adapting to the domestic situation and fitting for the measurement in the field, the intelligent portable current meter is needed
鑒於此,為了滿足目前國內流速測量,適合國情,提高測試精度,加快測試速度,適應野外測量的要求進行便攜式智能流速儀的研製。 -
If it reaches a critical value of about three million volts per meter, called the breakdown field, the air becomes a conductor and a discharge occurs : current bridges the gap
一旦達到每公尺約300萬伏特這個臨界值(稱為崩潰電場) ,空氣即成為導體並開始放電電流連系了空氣的間隙。
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