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- propagation of long and very long wave in the ionosphere 电离层长波和超长波传播
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- Except for the very longest waves most waves move through the deep ocean without experiencing any effects of the bottom. 除了最长的波,大部分在深海中传播时并不受到海底的任何影响。
- The snipe has a very long thin beak. 鹬长着非常细长的鸟嘴。
- She couldn't concentrate on a book very long. 她不能长时间专心读一本书。
- The main contents include the characteristics of wave propagation in waters with varying depth;the formulation of linearized long wave theory; 重点掌握线性化长波控制方程的推导过程和边界条件，特别是论辐射条件的推导及其应用；
- The machine's life is very long. 这机器使用寿命很长。
- It didn't take Albert very long to go through his inheritance. 没有多少时间，阿伯特就花完了他的遗产。
- Amber is the resin of pine trees that grew very very long ago. 琥珀是古老的松脂。
- extremely long wave propagation 极长波传播
- long wave propagation 长波传播
- The quotation of very long passages should be avoided. 应该避免摘引非常长的段落。
- Radio 2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- China has a very long coastline. 中国有漫长的海岸线。
- The briefing won't take very long, and then will descend to particulars. 概况介绍不会太长的，他接下去就要谈具体问题了。
- The method has a wide application in wave propagation and signal processing. 它在求解波的传播和信号处理方面也有广泛的应用。
- A long wave that has reached its peak or broken into foam; a breaker. 卷浪一种达到顶峰或碎成泡沫的巨浪; 碎浪
- I have considered very long to the problem. 我已对问题考虑了很久。
- In radio communication, either short or long waves may be used. 无线电通讯可以采用短波也可以采用长波。
- About 2500 years ago there was a very long war. 大约2500年以前，有一场旷日持久的战争。
