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- small DC current 直流小电流
- Switzerland MAXON small DC Servo. 瑞士MAXON小型直流伺服。
- In many applications a fluctuating DC current is undesirable. 在许多应用场合,波动的直流电是讨厌的。
- Features: Low VCE(sat),excellent DC current gain characteristics. 特点:饱和压降低,极好的直流电流增益特性好。
- Features: Low saturation voltage, high DC current gain. 特点:饱和压降低;直流电增益高。
- Features: Low VCE(sat), excellent DC current gain characteristics, wide SOA. 特点:饱和压降低,极好的直流电流特性,宽阔的安全工作区。
- Generator rotor at the other end with one too small DC generator, called exciter. 在发电机转子的另一端带着一太小直流发电机,叫励磁机。
- Shot with a small DC, the antiquated 3-mega-pixel Canon G1, with a cheap no-brand wide conversion lens attached. 用一架古老的三百万像素小数码机佳能G1,附加一个便宜没牌子的广角镜。
- Photo ID: SIN0206. Sunset @ boat quay, Singapore 2001. Shot with a small DC, the antiquated 3-mega-pixel Canon G1. 照片号SIN0206。驳船码头的落日,新加坡2001年。用一架古老的三百万像素小数码机佳能G1拍摄。
- Photo ID: SIN0207. Sunset @ boat quay, Singapore 2001. Shot with a small DC, the antiquated 3-mega-pixel Canon G1. 照片号SIN0207。驳船码头的落日,新加坡2001年。用一架古老的三百万像素小数码机佳能G1拍摄。
- It stores electric energy in the magnetic filed generated by DC current flowing through a coiled wire. 直流电流流过一绕结线圈,将电能储存于磁场中。
- Features: High DC current gain and excellent hFE linearity,low saturation voltage. 特点:直流电流增益高,放大线性好,饱和压降低。
- Features: High DC current gain, excellent hFE linearity, low saturation voltage. 特点:直流电流增益高,放大线性好,饱和压降低。
- Features: High DC current gain),low VCE(sat),large collector power dissipation,wide SOA. 特点:直流电流增益高,饱和压降低,集电极耗散功率大,,安全工作区宽。
- Features: Low VCE(sat),excellent DC current gain characteristics, complements the 2SD2118(3DG2118). 特点:饱和压降低,极好的直流电流增益特性,与2SD2118(3DG2118)互补。
- Features:High DC current gain and excellent hFE linearity,low saturation voltage. 特点:直流电流增益大,放大特性好,饱和压降低。
- Features: High DC current gain, low saturation voltage,high col lector power dissipation. 特点:高直流电增益,饱和压降低,高集电极耗散功率。
- The action of the diode appears similar to the operation of a "diode-switch", which acts as a signal path when forward biased with some DC current. 二极管的作用看来相似操作"二极管开关"就象在前进道路上的信号与一些偏颇直流。
- Since the DC current on each side is the same, the effective DC in the transformer core is cancelled, so there is no need to provide for a large DC component. 因为两臂的直流电路相等而方向相反,所以在变压器铁心中有效直流磁通是互相抵消的,所以不再需要巨大的直流元件。
- SMES systems are based on the energy storage in form of DC current in the wires of a resistance-free superconductor coil. SMES系统是以直流电流形式将电能储存于无电阻的超导圈中为基础的。