表面活化处理：活化时镀件必须接电源正极，化工泵镀笔接负极，电压8 - 15v，时间60- 90s。
Surface activation: activation plating must take positive power supply, plating document connected with negative voltage 8-15v, time, 60-90s.
LED的心脏是一个半导体的晶片，晶片的一端附在一个支架上，一端是负极，另一端连接电源的正极，使整个晶片被环氧树脂封装起来。
LED is the heart of a semiconductor chip, the chip is attached to one end of a stent, is the negative side, the other end of the power of the cathode, the entire chip package to be epoxy resin.
中和阴极灯丝电源的正极接地，使得整个中和阴极灯丝处于负电位；
Anode of power supply for neutralization cathode filament is connected to ground, so that filament is at negative potential.
接电源时，要将控制器的红色线夹接‘正极’，绿色线夹接‘负极’。
The red cable of controller should clamp the positive electrode and the green cable of controller clamp the cathode when connecting the power.
红线”接电瓶的正极（常电源）；
The "Red line" to connect the battery positive (regular power supply);
红线”接电瓶的正极（常电源）；
The "Red line" to connect the battery positive (regular power supply);
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