驗電流 的英文怎麼說
中文拼音 [yàndiànliú]
驗電流
英文
galvanoscope- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 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...
- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
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Guide for field testing of relaying current transformers
中繼電流變壓器現場試驗指南As a result, the electromagnetic field intensity is changed accordingly and fluctuating current in the damper coil is created. damping force is mostly produced because of the phase difference between fluctuating current and displacement of rotor. the formulas of fluctuating current and damping coefficient are deduced theoretically, and the calculated results are consistent with the experimental results
通過分析發現電磁阻尼器線圈內由於轉子渦動時變化的磁場而產生的波動電流與轉子位移間的相位差是產生阻尼的主要原因,推導了波動電流、阻尼系數的計算公式,並通過實驗展示了被動式電磁阻尼器的阻尼效應。A large member of experimental findings was analyzed. the output torque of rera and plate er actuator were compared. the results showed that the torque transferred by ripple actuator is larger decuple than that of plate actuator
本文通過對大量的實驗數據進行分析,對波紋式與平盤式電流變傳動機構的輸出力矩進行比較,得出波紋式要比平盤式所傳遞的力矩大十倍的結論。Elements of electrical and optical connection - test methods - current temperature derating
電氣和光學連接元器件.試驗方法.第209部分:降低電流溫度額定值The effects of different current density on the alloying element content were discussed. based on the results, the optimal process condition was confirmed : pb ~ ( 2 + ) 80 - 90 g / l sn ~ ( 2 + ) 7 - 15 g / l ch _ 4so _ 3 ( dissociative ) 130 - 150 g / l composite additive 12 ml / l current density 2 - 6 a / dm ~ 2
採用hull槽實驗方法確定了甲磺酸體系電沉積pb - sn合金鍍層的電流密度范圍,並探討了不同沉積電流密度下pb 、 sn合金含量的變化規律。It looks upon water resistant as load, simulate every instance of locomotive running and check its every parameter automatically, then collect and dispose these data of parameters, calculate the power of simulating running of locomotive, which is based on the current, and voltage of host dynamotor. afterward, it can be judged from the working state of locomotive. through experiment and adjust each parameter, it can provide important warrant to the components of locomotive whether they can work normally and credibly
即以水阻作為負載,模擬機車運行,對機車的主發電動機的電流、電壓和柴油機的轉速等參數進行檢測,並對檢測結果進行處理,計算出模擬機車運行時的功率,並以此為依據,對機車的工作狀念進行判斷,通過水阻試驗,調整有關參數,使機車運行時能發揮所要求的功率和滿足規定的工作特性。There are over 80 sets test apparatus in tech - innovation centre, including : anechoic chamber, vibration tester, vibration measurement analysis, impact instrument, constant temperature and humidity facilities. salt spary test case, circle insulation withstand voltage tester, insulation resistance tester, withstand voltage tester, electric lead tester, electrical leakage tester, earth resistance tester, chassis dynamometer, chassis dynamometer control system, high stability dc resistance tester, electrical capacity tester, temperature rise test system
中心擁有各類分析測試儀器和試驗裝置80餘臺套,包括:消音室振動臺噪聲振動測試分析系統沖擊儀恆溫恆濕實驗儀鹽霧試驗箱匝間耐壓分析儀絕緣電阻分析儀對地耐壓分析儀泄露電流測試儀對地電阻測試儀測功機測功機控制系統高精度直流電阻測試儀電參數測試儀帶電溫升測試儀復合式三坐標測量儀萬分投影儀及電功測試分析系統等。The silicon plates are formed reverse four wimble array in koh solution by wet - etching technology. then the electrochemical etching experiments are done in three poles electrobath. and some technology questions such as heat oxygenation, light etching, wet etching and electrochemical etching have been analyzed. at the same time sample appearances are analyzed by scanning electron microscope. according to current burst model theory, the electrochemical deep holes etching mechanism are analyzed
在三極電解槽中,進行了電化學深刻蝕的探索性實驗。對氧化、光刻、濕法刻蝕和電化學刻蝕中的工藝問題進行了初步的理論和實驗研究,同時,採用sem對實驗樣品進行了形貌分析,並採用電流突破模型對電化學深孔刻蝕機理進行了理論分析。But its accuracy of detecting is low in application. in this paper we try to find a method based on artificial neural network to improve the accuracy of detecting faulty insulators
本文力圖通過大量的實驗室和現場數據的分析,發展一種基於人工神經網路的不良絕緣子診斷方法,提高脈沖電流法用於檢測不良絕緣子的準確性。Famous for his electrical experiments, this founding father invented the iron furnace ( a. k. a. the franklin stove ), the lightning rod, bifocals and a carriage odometer, among other things
他的電流實驗非常有名,他發明了鐵熔爐,也叫弗蘭克林熔爐,以及避雷針、雙光眼鏡、車架里程錶和其他器件。Electrical relays - part 22 - 5 : electrical disturbance tests for measuring relays and protection equipment ; surge immunity test
繼電器.第22 - 5部分:測量繼電器和保護設備的電干擾試驗.電流浪涌免疫性試驗The action of the combined brightener was studied by hull cell test, the determination of cathodic current efficiency and polarization curves
通過赫爾槽試驗,電流效率及陰極極化曲線的測量研究了該光亮劑的作用效果。Under the test conditions of ud = 2800v and 350hz switching frequency, the current in three phase inverting test reached to loooar. m. s, which can fully meet the requirements of 350km / h emu with 2600v link voltage and 950ar
在中間直流環節電壓u _ d = 2800v ,開關頻率為350hz的條件下,逆變的試驗電流達到了1000ar . m . s ,完全能夠滿足350km h高速動車組對變流器中間電壓2600v 、輸出電流為950ar . m . s的要求,表明了地面試驗機組的研究獲得了成功。4 cross - sectional areas of connections and their corresponding testing current for temperature rise test is shown in table 4 ( the cross - sectional areas of connections externally wired by user should not be less than those in the table )
溫升試驗用連接導線截面積與相應的試驗電流見表4 (用戶外接導線或銅排的截面積應不小於表中數據) 。The method of changing the transformer ' s ration and power regulating voltage are used in order to yield various levels of testing current accurately and quickly
試驗中,為了快速準確的產生不同等級的試驗電流,採用改變變壓器變比與電動調壓相結合的方法。Connectors for electronic equipment - tests and measurements - electrical continuity and contact resistance tests - test 2b - contact resistance - specified test current method
電子設備連接器.試驗和測量.電連續性和接觸電阻試驗.試驗2b .接觸電阻.規定試驗電流法Connectors for electronic equipment - tests and measurements - part 2 - 2 : electrical continuity and contact resistance tests ; test 2b : contact resistance ; specified test current method
電子設備連接器.試驗和測量.第2 - 2部分:電連續性和接觸電阻試驗.試驗2b :接觸電阻.規定試驗電流法Connectors for electrical equipment - tests and measurements - part 2 - 2 : electrical continuity and contact resistance tests - test 2b : contact resistance - specified test current method
電子設備連接器.試驗和測量.第2 - 2部分:電連續性和接觸電阻試驗.試驗2b :接觸電阻.規定試驗電流法Connectors for electronic equipment - tests and measurements - part 2 - 2 : electrical continuity and contact resistance tests - test 2b : contact resistance - specified test current method
電子設備連接器.試驗和測量.第2 - 2部分:電連續性和接觸電阻試驗.試驗2b :接觸電阻.規定試驗電流法Testing of carbon materials - determination of specific electrical resistance by the current - voltage method - solid matters
碳素材料試驗.電流電壓法測定比電阻.固體分享友人