underestimation是什么意思,underestimation怎么读,
英式发音:[ˈʌndərˌestɪˈmeɪʃən] 美式发音:[ˈʌndərˌestɪˈmeɪʃən]
词根:underestimate
n.underestimate 低估
vt.underestimate 低估;看轻
1.The main defect of SCTA is overestimation or underestimation of vessel stenosis.
SCTA的主要缺点是可能高估或低估血管狭窄程度。
2.The authors speculate that the underestimation of harms from medical imaging procedures may be in part because harms occur long after the imaging occurs.
作者推测,低估医疗成像过程的危害的部分原因可能是这些危害在影像成像很久以后才产生。
4.The underestimation of phase slope was overcome via local frequency estimation. The FEM could easily handle any irregular shape problem domain.
引入局部频率估计解决了相位展开的“坡度欠估计”问题,使用有限元方法利用了其可以适应任意不规则区域求解的特性。