1) mesoscopic impedivity
介观阻抗率
1.
We put forward an physical concep for the mesoscopic impedivity of Fe-based nanocrystalline alloy for the first time, and its formula ρ=-μAt/Δ×H is obtained by using Maxwell system of equations.
提出了铁基纳米晶合金介观阻抗率的物理概念,用Maxwell方程组求得其计算公式ρ=-μaA/at/Δ×H,该式表明铁基纳米晶合金的介观阻抗率与材料内部的介观磁场强度H、介观磁矢势A和介观磁导率μ有关,磁矢势A是由介观结构引起的量子力学效应,是由合金的微观结构决定的。
2) Medium impedence
介质阻抗
3) acoustic impedance
声阻抗率
1.
Study on impact of buried landmines on earth surface acoustic impedance;
地雷对地表声阻抗率的影响研究
2.
Besides,that the acoustic impedance or ratio of acoustic pressure at the ground surface measured by a sound level meter to the seismic velocity measured by a geophone array was plotted and used to analyze factors affecting the acoustic to seismic coupling.
采用音响作为能量源发射扫频的正弦波声信号穿透到地下土壤;用声级计和地震检波器串分别测得地表的声压级和震动速度,画出二者比值即地面声阻抗率的变化曲线,以此分析声/地震波耦合的效率及其影响因素。
3.
The influence of one-dimension compressible bias flow on the acoustic impedance of perfo-(rated) panels was discussed with consideration of the compressibility of flow.
从理论上研究了一维可压缩偏流对穿孔声阻抗率的影响,并分析了偏流对穿孔粘滞效应的影响;在实验中,利用真空泵流装置建立了存在偏流时的穿孔板声阻抗率测量系统,测量了一定频率范围内两块不同厚度穿孔板在不同偏流流速时声阻抗率的变化规律。
5) impedance ratio
阻抗比率
补充资料：率都婆观
【率都婆观】
（术语）大日经所说之五字严身观，即即身成佛之法也。(参见：五轮观)
（术语）大日经所说之五字严身观，即即身成佛之法也。(参见：五轮观)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条