1) vibrations reflected from edge
界面反射振动
2) reflector
[英][rɪ'flektə(r)] [美][rɪ'flɛktɚ]
反射界面
1.
Travel-time tomography of reflector and interval velocity;
反射界面及层速度的走时层析成像
2.
With the use of model computation results and experimental data,I analyse the correlation between reflection events in a seisnic section and subsurface reflectors.
本文利用模型计算结果和一些试验资料,对地震时间剖面上的反射同相轴与地下反射界面的关系进行了研究。
3) interfacial reflection
界面反射
1.
It is indicated that the interfacial reflection affects the parameter estimation of narrow CW pulse significantly so that some measures should be taken in practical ap.
从理论上探讨了界面反射对窄CW脉冲信号载频、时延、包络等参数估计的影响。
4) interface reflection
界面反射
1.
Effects of the interface reflection and refraction on the optical polarized states;
界面反射与折射对光的偏振态的影响
2.
By modifying the influence on frequency estimation which comes from the interface reflection of underwater acoustic channels,the method improves thc performance of estimating center frequency.
该方法通过修正水声信道界面反射对频率估计的影响, 提高了中心频率的估计精度。
6) upper interface reflection
上界面反射
1.
Reflection coefficient was used to evaluate the upper interface reflection wave which can be seen clearly while reflection coefficient was large.
使用反射系数衡量导波在锚固段上界面反射能量的大小,反射系数越大,即导波在锚固段上界面的反射越明显。
补充资料：大界面反射伪影
大界面反射伪影
超声学术语。因大界面反射造成的图像伪影。包括边缘回声失落、混响效应及振铃状(余振)伪影。
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