This paper presents a method of measuring heavy d. c. current and energy in the rectifier system with the magnetic potentiometer.
本文提出了采用磁位计测量整流系统直流大电流和电能的方法。
Comparing the results between common beam forming and MVDR method, it shows MVDR method has higher resolution and can identify the complex noise distribution of the moving heavy d.
对重型商用车声源识别结果说明,利用最小方差无畸变响应估计能较常规波束成形更好地识别出噪声源。
The storm could produce blizzard 1 conditions in Washington, D. C., Baltimore and New York City. At least 15 states expect heavy snow until Sunday.
这次暴风雪会给华盛顿特区、巴尔的摩和纽约市带来强降雪。至少15个州会下暴雪并将持续到周日。
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