文中指出了非正弦平均功率的计量标准丞待建立。
It indicated that the test standard of nonsinusoidal average power must be set up urgently.
直流标准电压源是一种高准确度的计量标准仪器。
DC standard voltage source is a kind of metrology standard instrument with high accuracy.
这个计量标准仍然是低于2%，太低了，这是美联储首选的通胀率。
This measure is still below 2%, the Fed's preferred inflation rate, and thus too low.
以可计量的方式或其他的明确标准来衡量成功，比如时间的花费。
Determine success by measurement or other objective method such as the time taken.
以可计量的方式或其他的明确标准来衡量成功，比如时间的花费。
Determine success by measurement or other objective method such as the time taken.
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