That capability helps achieve load mutual assistance between two distribution grids, as the flexible AC controllable and interconnected device uses power semiconductor devices to adjust the amplitude and phase of the output voltage, based on power usage.

这种能力有助于实现两个配电网之间的负载互助，因为灵活的交流可控和互连设备使用功率半导体设备根据功率使用情况调整输出电压的幅度和相位。

- A computer screen connected to a numerically-controlled machine tool shows the amplitude curve of the machine in real-time.

Xun Yugen, chief strategist of Haitong Securities, said it was likely that the benchmark index may hit a new high this year given the market amplitude over the past few years.

On extremely bullish or bearish days, the average annual amplitude was as high as 61 percent.