| 释义 |
HVLCOCA⁹¹⁰⁶³
基本例句
=Half-Value Layer 半吸收层,半值层,半衰减层
The authors recommend that body height- thyroid volume index HVl should be used as a marker and10-year-old children be selected as subjects in IDD monitoring.
建议在 IDD监测工作中，应选用身高甲状腺体积指数作为监测指标，选择10岁组儿童作为监测对象。 cnki
The shielding effect of high velocity layer HVL is a tough problem in seismic exploration.
高速层屏蔽是地震勘探中的一个难题。 cnki |