1) body wave
体波
1.
body waves, coda waves and Lg waves have been introduced respectively, as well as its corresponding principles and application limits are explained.
从地震波衰减品质因子(Q值)的含义及其研究意义出发,介绍了国内外利用天然地震的体波、尾波、Lg波开展地壳介质品质因子Q值研究的方法和动态,阐述了各种方法的方法原理及应用范围等,并展望了利用天然地震研究介质Q值的趋势。
2.
By using orthogonal regression method, a systematic comparison is made be-tween body wave magnitudes determined by Institute of Geophysics China Earthquake Administration (IGCEA) and National Earthquake Information Center of US Geological Survey (USGS/NEIC) on the basis of observation data from China and US seismograph networks between 1983 and 2004.
采用正交回归的方法,利用中国地震台网和美国地震台网1983—2001年的观测资料, 对中国地震局地球物理研究所(IGCEA)和美国地质调查局国家地震信息中心(NEIC)测定的 体波震级进行了比较。
3.
By the body wave of deep focus distant earthquakes from those stations and by selecting the medium strucgure medel, the theoretical seismograms were calculated, which were fitted with the observed seismograms so as to define an acceptable mode.
利用这些台站的深源远震体波记录资料，通过选取介质结构模型，计算理论地震图，与观测图进行拟合，以确定地震台下介质结构的可接受模型。
2) bulk-wave
体波
1.
Based on the bulk-wave fiber acousto-optic (AO) device, a new type of bulk-wave fiber acousto-electro-optic (AEO) modulator is made.
在体波光纤声光器件中使用了电光效应 ,制作出一种新型的体波光纤声电光调制器。
2.
Theory and experiments of bulk-wave Acousto-Electro-Optical (AEO) device, involving one-dimension and multi-dimension, are systematically studied.
本文中对体波声电光效应理论和实验进行了系统地研究,研究范围从一维声电光效应到多维声电光效应。
4) Body waves
体波
1.
The propagation of seismic body waves is a linearly elastic process in most of the Earth body.
在地球内部的大部分区域地震体波的传播是线弹性过程,仅在震源周围区域由于波的辐射和传播效应可能导致非线性。
5) bulk acoustic filters
体声波滤波
6) wave director
导波体，波导
补充资料：体波
见地震波。
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