负端

将寄生电容非灵敏有源开关电容网络（SCN）划分成若干个子网络，对每个子网络定义了运放负端组元割集；

The parasitic-insensitive active switched capacitor network ( SCN ) is partitioned into several sub-networks . Each subnetwork is defined as the op. amp .

为了使单相电源下PMOS和NMOS功率管功耗同时得到优化，信号处理部分设计了正端增益加倍，负端增益压缩的增益变化电路。

To optimize the power dissipation of both PMOS and NMOS power transistors with positive adaptive power supply , variable gain signal processing circuit is designed .

按照惯例，电路中的电流被认为是从正端流向负端，上电子足以反方向流动的。

By convention , current in a circuit is considered to flow from a more positive point to a more negative point , even though the actual electron flow is in the opposite direction .

带有负顾客的双端排队系统

Double - ended Queue System with Negative Customers