For reliable electric parameters and least measurement errors,the primary potential difference must not be less than 300 mV,to use rangeless electrodes as potential electrodes for amplification of I p measuring signals.
为得到可靠的电性参数,减小测量误差,应保证一次电位差不于小300mV,并采用无极差电极作测量电极,以增大Ip测量信号。
Recently the FLs have being improving and perfected constantly in tube diameter thinning down\,compact shape\,high frequency operation\,cold cathode and electrodeless and developing many new types with high efficacy and long lifetimes.
近年来 ,荧光灯在管径细化、紧凑型化、高频点灯、冷阴极、无电极方面得到不断改进和完善 ,开发了许多新型高效率、长寿命的荧光灯。
A vacuum UV electrodeless discharge lamp is designed.
本文介绍一种真空紫外无极放电灯.
Study on Decomposition of Gaseous Mixed VOCs by Silent Discharge with Bipolar Pulse;
双极性脉冲无声放电降解气态混合VOCs的研究
grounded collector amplification circuit
集电极接地放大电路
a great piece of presumption
极为冒昧 [无礼,放肆] 的事
A Calculation of the Base Diverging Resistance of Triode Magnifying Circuits;
三极管放大电路基极偏置电阻的估算
grounded emitter amplification circuit
发射极接地放大电路
hot-cathode grid glow tube
热阴极栅控辉光放电管
Return the electrode assembly to the constant temperature bath.
将电极装置放回恒温水
electrodeless plasma accelerator
无电极等离子体加速器
neutral relay with heavy duty contact
无极加强接点继电器
arctic black out
北极无线电衰失现象
Polarization of 0?3 piezoelectric composite materials by corona?discharge?
0-3型压电复合材料的电晕放电极化
Determination of Clearance between Electrodes of Multi-needle to Plate for Negative Corona Discharge
多针对板式负电晕放电电极间距确定
Influence of the Electrode on Capillary Discharge Soft-X-Ray Laser
放电电极对毛细管放电软X光激光的影响
Morphology Determination of Multi-Needle Bipolar Corona Discharge by OES
多针双极电晕放电形貌发射光谱研究
radio frequency emission testing
无线电频率放射测试
a radio-frequency amplifier.
一种无线电频率放大器。
consequent-poles motor
交替磁极式电动机（有绕组极与无绕组极交替）;变极式双速电动机