constant background velocity
... constancy 稳定性 constant background velocity 常背景速度 constant boiling mixture 恒沸混合物 ...
基于62个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
并在常速扫描取得背景速度的基础上计算近似波阻抗。
Then approximate wave impedance is computed after background velocity has been obtained by making constant-velocity scanning.
youdao
应用推荐
模块上移
模块下移
不移动