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- downgoing wave subtraction 下行波减去法
- ADAPTIVE MULTIPLE WAVE SUBTRACTION USING INDEPENDENT COMPONENT ANALYSIS 基于独立分量分析的多次波自适应相减技术
- Two from five is a simple subtraction. 五减二是简单的减法。
- Keywords crosshole seismology;reflection wave;upgoing wave;downgoing wave;high resolution;image; 井间地震;反射波;上行波;下行波;高分辨率;成像;
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- See if you can wave down a taxi. 你挥手，看看能否让出租车停下。
- The boat was swamped with a huge wave. 一个巨浪淹没了那条船。
- On the smooth wave in trembling beauty sleep. 在微浪的美妙颤抖中缓缓合目。
- She has a natural wave in her hair. 她的头发自然卷曲。
- We do addition and subtraction in arithmetic. 在算术里，我们作加减运算。
- downgoing wave equation [计] 下行波方程
- When we do subtraction,we take things away. 当我们做减法的时候，我们取走事物。
- A huge wave swept over the deck. 一股巨浪从甲板上卷了过去。
- Do you agree to the wave theory of light? 你同意光的波动理论吗？
- Know anything about the third wave? 知道“第三次浪潮”吗？
