| 释义 |
hrr 英'etʃ'ɑːr'ɑːr美'etʃ'ɑːr'ɑːr COCA⁷⁸²⁹⁷
基本例句
=head rotated right 头向右转,=heart rate range 心率范围
Due to the targets and clutter's specific characteristics of HRR radar, there are several new technical problems in signal detection, such as the detection under the unRayleigh clutter background.
由于高距离分辨雷达目标和杂波回波的特殊性，信号检测也存在一些新的技术问题，如非瑞利杂波背景下的扩展目标检测问题。 cnki
It is found that the air quantity increases with the HRR, and the consumption of oxygen increases too, this gives rise to the decrease of the average oxygen concentration in the stairwell.
研究结果表明，随着释热速率的增加，楼梯井空气卷吸量增加，但由于氧气的消耗量也在增加，导致楼梯井内平均氧气浓度降低。 chemyq |