首席技术官们必须数以吨计地购买设备，以满足峰值计算需要，或为容灾作准备，然后眼看着这些设备大多数时间空闲在那儿。
Chief information officers have to buy equipment by the ton to meet spikes in computing demand or prepare for disasters, and then watch as that gear sits idle most of the time.
功率计经常用于手机生产测试，因为它能快速的测量峰值功率，平均功率，峰均比。
Power meters are often considered for mobile-telephone production testing, because they can quickly measure peak power, average power, and peak-to-average ratio.
在造型过程中，用压电加速度计、电荷放大器和峰值电压表测出造型机工作台获得的最大加速度。
In molding process the maximum value of acceleration of the molding table has been tested by means of piezoelectric accelerometer, electrical charge amplifier and peak volt meter.
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