high-current 中文意思是什麼
high-current
解釋
強電流的-
Numerical simulation of the beam optics characteristics in a high energy and high current negative ion beam system
高能強流負離子束系統束光學特性的數值模擬 -
Main works are as follows : 1. to design electron guns with plane cathode according to high current electron optics theory
主要工作如下: 1 .根據強流電子光學理論，在填充等離子體條件下，設計平面陰極電子槍。 -
The button electrode is one that widely used in high energy rf accelerators, such as storage ring, and the bpm made of button electrodes has many merits like high accuracy, high resolution, resisting magnetic field, simple machinery, without magnetic core and low cost, etc. so we want to use the button electrode as the bpm in high current accelerators like the lia
鈕扣電極束位置探測器是一種廣泛應用於射頻加速器儲存環等高能弱流加速器的一種束位置測量裝置，它具有測量精度高、解析度高、不受磁場干擾、機械結構簡單、無磁芯、造價低廉等特點。只是，至今未見有關這種束位置探測器在強流加速器（如，直線感應加速器）上應用的報導，如能將鈕扣電極束位置探測器應用於lia ，將是一件很有意義的事情。 -
This very special cord was designed for the high current demands of high power devices, particularly amplifiers
這個特殊的電纜使為了大功率設備需求而設計，尤其是功率放大器 -
Surface modification of h13 steel by arc deposition of al film and high current pulsed electron bombardment
13鋼電弧沉積鋁膜及強流脈沖電子束后處理的復合改性研究 -
Water dielectric pulse power modulator has been widely applied because of its merits of high energy storage density, compactness, and capability to drive low impedance high power microwave sources. research for multi - pulse operation of high power spark gap switch with high current and comprehending its physical properties are the basis to study multi - pulse operation or repetitive operation of water dielectric pulse power modulator
水介質脈沖功率調制器具有儲能密度高，結構緊湊、與低阻抗微波源較好匹配的特點，因此得到廣泛的應用，但是受到高功率、大電流氣體開關的絕緣恢復的影響，水介質等低阻抗脈沖功率調制器的重復頻率運行或多脈沖運行受到較大的限制。 -
The results show that the properties of the graphitized samples based on high quality eca and quantitative low ashes raw materials produced by proper carbon technics have reached to the demand of the cathode materials for high - current aluminium electrolysis cell
結果表明，以無煙煤為主要原料，配以一定比例的少灰料作為骨料，通過適當的炭素工藝制備的石墨化陰極材料試樣，其常規理化性能可以滿足大電流鋁電解槽用陰極材料的要求。 -
It is evident from figure 42 that if a ground network contains loops there is a greater danger of it being vulnerable to emfs induced by external magnetic fields, and of ground current ' escaping " from high current areas to cause noise in sensitive regions
從圖11 . 42可見，如果存在地線迴路，外界磁場切割地線迴路時容易出現感生電動勢，大電流電路會「四處流竄」 ，影響精密電路。 -
Abstract : igct is a kind of new ideal medium - voltage and high power semiconductor switching device. it has the advantages of high voltage, high current, low conducting loss, high switching frequency and easy sevies connection. therefore it is suitable for medium - voltage inverters with wide application prospects in the mine
文摘: igct是一種新的理想的中壓大功率半導體開關器件，它具有高電壓、大電流、低導通損耗、高開關頻率、易於串聯優點，因此適用於中壓變頻，在煤礦具有廣泛的應用前景。 -
Usually, hpm devices working in the high current and large field amplitude state, after the field reaches saturation, the nonlinear effects will become extremely strong so that the intrinsic nonlinear phenomena ( for example limit cycle oscillation and chaotic behavior ) of the system occur. these nonlinear behaviors directly influence the output characteristic of the devices
在通常情況下，高功率微波源器件都工作在大電流和強場工作狀態，尤其在場達到飽和以後，系統的非線性效應將變得非常明顯，非線性系統所特有的一些現象（如，極限環型振蕩和混沌行為）將出現，這些非線性現象直接影響器件的各種輸出特性。 -
The signal sampling circuit fulfill the tasks of sampling signal and changing the double polarities signal to the single polarity signal ; the drive circuit receives the pwm signals from dsp and pass the signals to ipm through optical - couple devices ; the protective circuit safeguard the system against high current, high voltage, low voltage and high temperature on the ipm model
其中信號處理電路主要完成採集輸出電流和中間直流環節電壓信號，並對採集到的電流信號進行極性變換處理的功能；驅動電路接收dsp輸出的高頻驅動信號，通過耦合器件直接驅動ipm模塊；保護電路利用採集到電氣信號對整個系統實施保護，包括過電流、過電壓、欠電壓、 ipm模塊過熱等。 -
The radial high current forms the virtual cathode in the reflected high frequency field, which further modulates the emitted electron beam
徑向強流電子束在徑向反射場中會形成虛陰極振蕩，單獨的虛陰極振蕩產生的微波效率低。 -
Seen from the experiment result, it is clear that the deposited coating obtained with the trivalent chromium electrodepositing method we use is smooth, homogeneous, dense, and has good unti - erosive ability, high stiffness. the color ol ihe deposited coaling ol irivalent chromium is similar with that of hexavalent chromium. further more, this process has a good ability of homogeneous and deep depositing with simple facility, high current efficiency, and wide working current flow and even more it avoids environmental pollution
實驗結果表明，本文採用的三價鉻鍍鉻方法能電鍍出鍍層光滑、均勻、緻密、抗蝕性好、硬度高的鍍層，而且解決了鍍層顏色的問題，使三價鉻鍍層不僅具有現行六價鉻鍍層的天藍色光澤，同時還具有電流效率高、均鍍能力與深鍍能力好、工作電流密度寬、設備簡單、無環境污染等特點。 -
Results obtained by different electrochemical measurements show that the amounts of co in samples have great influence on their electrochemical capacities. while measured co was doped, the electrode has better capacity property, lower impedance and higher utilization, and can be charge - discharged at high current of 40ma
電化學測試結果得出化學摻雜的配比對電化學性能影響很大，適量摻雜的mno _ 2電極比未摻雜的mno _ 2電極具有更好的循環性能和電容性能。 -
Continuous adjustable current 0 ~ 1a could avoid shock by high current. technician could estimate safety current data after testing normal current as referral
具連續可調恆流輸出0 ~ 1a ，根據被測電子線路的正常耗用電流值參考，估算預設安全的恆流值，防止大電流對負載的沖擊。 -
Lanthanum - tungsten electrode is the substitution product of thorium - tungsten electrode because of its freedom from radioactivity. its other advantage is its endurance of high current and low burn spoilage rate
鑭鎢電極因無放射性而成為較有發展前景的釷鎢電極的替代產品。它的另一優點是耐用電流高而燒損率最小。 -
High - frequency and high - current measurement device
高頻大電流測定裝置 -
High current range 20 ma to rated 1
低電流范圍20 ma至額定1 -
By improving surface condition of parts and one shot seal - off clean room grade, using ultrasonic vapor phase cleaning process, the inner parts of vacuum interrupter get cleaner. movable particles have been diminished by automatic current ageing, power frequency hi - voltage ageing and dynamic high current ageing. as the dielectric strength of clearance in vacuum interrupter improved, the probability of re - ignition in test drops evidently
通過提高零件表面加工質量，改善一次封排間的真空衛生條件、制定合理的超聲波氣相清洗工藝提高管內潔凈度，採用自動電流老煉、超高壓工頻老煉、大電流動態老煉等工藝進一步消除真空滅弧室內活動性微粒，可提高真空滅弧室真空間隙介質強度，使真空開關投切電容器組的重燃率大大降低，並通過實驗驗證真空開關投切電容器組的重燃率在製造工藝改進後由原來的10 . 7 %降低至1 . 3 % 。 -
High duty cycle, can continue work even at high current. applicable for welding of metal materal like aluminum and ally aluminum, carbon steel, stainless steel, copper, titanium
高負載率，可大電流連續工作不停機。適用於鋁及鋁合金、碳鋼、不銹鋼、銅、鈦等各種金屬材料的焊接。
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