electron current
英 [ɪˈlektrɒn ˈkʌrənt]
美 [ɪˈlektrɑːn ˈkɜːrənt]
电子流
双语例句
- Amplify ( an electron current) by causing part of the power in the output circuit to act upon the input circuit.
通过使电路中的部分电流输出量来增加输入量。 - The formation process of the electron current in a neutron tube is discussed.
分析中子管中电子电流的形成过程。 - The secondary backscattered electron current is used to modulate the intensity of an electron beam in a cathode ray tube ( CRT).
二次电子或背散射电子的电流被用来调制阴极射线管（CRT）中电子束的强度。 - A movable airfoil that is part of an aircraft wing; used to increase lift or drag. amplify ( an electron current) by causing part of the power in the output circuit to act upon the input circuit.
机翼的可活动的一部分；用来增加升拉力量。通过使电路中的部分电流输出量来增加输入量。 - In EDM process with tool as anode, tool wear is largely produced by electron current in gap during the frist hundreds nano seconds of the spark ignition.
在电火花放电加工过程中，采用负极性加工时，工具电极的损耗主要是由于火花放电前几百纳秒出现的电子流对工具电极表面的轰击造成的。 - It was found that the thickness of the melted surface layer varies with the electron beam current and numbers of pulses, but the voltage has a minimal effect.
脉冲电流和脉冲次数对表面熔凝层厚度具有较大影响，而加速电压的影响不大。 - Important conclusions can be drawn from the study presented in this paper, such as up to 10A increase in electron gun current is beneficial in spite of the deterioration effect on the beam spot size at the target;
文中给出了一些重要的结论，如从束斑论证了电子枪流强增加的效果； - The Electron Current Collected by Electrical Probe
静电探针收集电子流 - The gain and the bandwidth are derived, the effects of electron beam current, input power and guiding magnetic field is numerically calculated.
对三种提高增益带宽的方法进行了理论分析和数值模拟。分析了电子束束流、输入射频功率和速度比对微波输出的影响。 - With the diode voltage and electron beam current fixed, the increasing of the absorptive rate of foil results in the decrease of microwave output power, but these kinds of changes have little effect on microwave frequency.
束流参数不变的情况下，阳极网吸收率的增大，将导致微波输出功率降低，但对微波频率影响很小。 - However, when electron current exceeds a certain value, an abnormal elastic electron peak can be observed, because the channeltron works in saturation mode.
测量发现当电子束流增大到一定程度时，测出的弹性电子峰严重畸变，电子倍增器工作在饱和状态。 - Effect of Faraday cup impedance on electron beam current of diode
法拉第筒阻抗对二极管电子束流性能的影响 - Based on the theory of electron current collected by probe, that the maximum derivative of electron current with respect to probe potential corresponds with the plasma potential is presented.
根据探针收集电子流的理论，提出电子流对探针电位的一次微商的最大值对应着等离子体电位。 - The Formation Process of the Electron Current in a Sealed Neutron Tube
密封式中子管中电子电流形成过程 - The calculated results show that the electron current injected into the base region is not affected, but an increase of the base hole current is increased with the lifetime reduction.
计算结果表明，发射区载流子寿命的变化几乎不影响注入到基区的电子电流，但却成反比例地影响基区空穴电流。 - To meet the needs of high electron current density photocathodes, the processes for preparing cesium antimonide have been studied.
为满足大电流密度电子发射的需要，对锑铯光电阴极的制备工艺进行了研究。 - Electron cyclotron current drive is investigated with the relativistic Fokker-Planck equation incorporated into a ray tracing code in the condition that the O-mode fundamental electron cyclotron ( EC) waves are launched from the medium plane at the low field side in the paper.
通过将波迹方程与相对论情况下的完全FokkerPlanck方程联合进行求解，研究了寻常波基频电子回旋波从托卡马克等离子体中平面弱场侧发射时的电流驱动。 - The mechanism of the transparent anode in gate commutated thyristors ( GCT) was investigated by analyzing its current transportation theoretically, and the expression of the electron current density at the transparent anode is deduced.
通过分析门极换流晶闸管（GCT）透明阳极的电流输运过程，研究了透明阳极的机理，导出了透明阳极电子电流密度的表达式。 - With studying conduction current of workpiece, the rules between average ratio of conduction current of workpiece and electron beam current are discovered. The peak of average ratio of conduction cur rent corresponds to the transferring point of critical penetration in the dynamic process of electron beam welding.
通过试验研究发现了电子束焊接过程中工件传导电流的传导比均值与输入束流的函数规律，函数的极大值是电子束焊接动态过程工件被穿透的临界状态转变点。 - The technical specifications such as electron beam current and minimum spot diameter are gotten in experiments and applications.
通过调试和使用，电子束流、最小电子束斑直径等主要设计指标均达要求。 - Electron cyclotron current drive in tokamak plasmas
托卡马克等离子体中的电子回旋波电流驱动 - Nevertheless, there were no any affected factors could be observed, such as electron current, orientation of electrodes, temperature and gel concentration.
另外，改变电流、电极方位、电泳温度、凝胶浓度及电泳槽的型式等因素末发现有任何影响。 - The equations include the circuitry equation considering reverse radiate and moving-electron equation considering relativity, and the complex amplitude equation of n harmonics in high frequency electron current.
包括考虑了相对论条件下的电子运动方程和反向辐射影响下的线路方程，以及高频电子流n次谐波的复振幅方程，并进行了归一化。 - The optimum parameters, such as electron current and voltage for ionization, acceleration voltage, retarding voltage, gas inlet pressure, were determined by experiments.
通过实验确定了最佳参数，其中包括：离化电子电流和电压、加速电压、阻止电势、供气压力等。 - Influence of Disturbing Electron Current on the Performance of Quadrupole Mass Filter
干扰电子流对四极滤质器性能的影响 - An analysis of the factors which affect the cathode electron beam current in a electron microscope
电子显微镜中影响阴极电子束流的因素分析 - Measurement of pulse ionization electron current for electron impact ion source
电子轰击离子源脉冲离化电子流的测量 - The RF field is determined by cavity geometry and AC electron beam current.
高频场是由腔体几何尺寸和交变电子注电流确定的。 - Main results are as follows: The plasma has been produced by means of the injection of strong electron current;
这些结果主要是：用电子注入可以在装置系统中建立等离子体； - At the same time, a powerful electron beam along the magnetic field is found in the outer region of the island, which would form an electron current antiparallel to the magnetic field lines in the region.
同时发现磁岛外部区.沿磁力线方向存在很强的电子束流，从而形成了由磁场数据计算得到的逆着磁力线的电流。