Commercial radio broadcasters have used long waves for nearly 60 years.
将近60年以来，民用的无线电广播一直用的是长波。
The property of long waves may be essentially changed by the strong dissipation in shallow seas.
浅海中的强耗散将对长波振荡具有本质的影响；
The sea — the great, the glorious sea, that dashed its long waves against the coast — was stretched out before him.
海，他的眼前展开一片美丽的茫茫大海，汹涌的海涛向岸上袭来。
This is consistent with the observational facts that the ultra-long waves and the medium-scale vortex are usually present in the tropics.
这同在热带地区多见超长波和中间尺度涡旋的观测事实相一致。
All that talk of long waves is distinctly mystical and seems to take the deterministic view of history that human activity is subject to some pre-ordained pattern.
所有有关长线波动的 论调都截然不同地神秘，它们看起来采纳了注定 论的观点，认为人类活动取决于一些事先规定的模式。
We successfully derived some exact solitary wave solutions of the nonlinear approximate equations with long waves in shallow water by using the hyperbola function method.
用双曲函数法，成功得到了非线性浅水长波近似方程组的精确孤立波解。
Newly developed genseng-mulching materials promoted genseng growing as a result of the red and blue long waves that the sun gave off through them, and possessed due transmissivities.
新型人参棚覆盖材料，在阳光下具有红、兰长波光泽而促进人参生长，透光率适当，可少用或不用草帘，不仅省工省时还能降低覆盖成本21．5％。
The results thus obtained are:1) The ultra-long waves at 500rob level show remarkable seasonal variations, whose spectra in dry years are distinctly different from those in wet years;
分析结果表明：（1） 500毫巴月平均高度场上的超长波有着明显的季节变化特征，旱涝年的波谱特征有显著差异；
In case of the ULW scale the control action of these forcings can not be ignored and, consequently, the dynamic characteristics of the ULW differ significantly from those of long waves.
在超长波尺度时强迫作用起着不可忽略的控制作用，以至于超长波的动力特性与长波有很大差异。
Because the way sound waves operate, we have these low sound waves taking a very long time to clear.
因为声波的运作方式，我们需要很长时间才能清除这些低声波。
It was a long day in the sun. The fumes of spray paint came in waves, mixed with the smell of saltwater from the bay.
这是一个漫长的夏日，烈日当头，涂鸦喷漆的烟雾弥散在热浪中，与从海湾飘来的大海气息混合在一处。
These waves, internal waves, can be tens of kilometers long and can last several hours.
这些波浪，内波，可能会有几万米长，持续几个小时。
Long known for its tolerance, Amsterdam is hosting debates on the waves of changes affecting Europe.
阿姆斯特丹以其包容性久负盛名，它主持着诸多影响欧洲的变革浪潮的讨论。
"Radio waves are very long and so you need very large telescopes," said Rick Perley, who is working on the 21st century Expanded VLA, or EVLA.
“无线电波很长，因此你需要超大的望远镜，”21世纪扩展型VLA (EVLA)的研究者，里克波雷说。
The tiny wrinkles running roughly horizontally across the ocean are surface waves. Internal waves paint long diagonal lines across the ocean on the right side of the image.
海洋上大致水平方向的小波纹是表面流，图片右侧内波在海洋上划出了长长的对角线。
A 10, 000 square kilometer (3, 861 sq. mile) island sank beneath the waves long ago, in the frigid waters of the Atlantic north of Scotland.
一座1000平方公里(3861平方英里)的岛屿沉没在苏格兰北大西洋冰冷的海浪之下。
As the long sections twist and turn in the waves they pull the RAMS in and out of the modules like pistons.
当长长的蛇体在波浪中扭曲翻转时，它们把滑块像活塞一样从模块中拖进拖出。
The difference is that radar depends on radio waves. These have long wavelengths and therefore bounce only off large things.
不同之处是雷达发出的是无线电波，这种波波长较长，反射体只能是大个物体。
Typhoon and hurricanes do not form exceptionally large waves, because their winds, although very strong, do not blow long enough from one direction.
台风和飓风并不会形成特大的巨浪，因为这些风虽然很强，但它们并不能沿着同一方向长时间的吹。
Scientists have long speculated that ocean waves could cause an ice shelf to flex and break, but this is the first time researchers have observed a tsunami having this effect.
长期以来，科学家们推测海浪是可以引起冰架的收缩和瓦解的，但这是研究者们第一次观测到海啸拥有着这样的效果。
But on soft soils, vibrations from long-period seismic waves are amplified, possibly exacerbating the swaying of skyscrapers.
但是，在松软的土层上，长周期地震波的震动会被放大，可能使摩天大楼的摇摆更加剧烈。
Several factors are fueling the trend, he says, including the weakening of long-standing cultural taboos and new waves of immigrants from Asia and Latin America.
他说，有几个因素推动了这一进程，包括长期存在的文化禁忌有所减弱、来自亚洲和拉丁美洲的移民新热潮。
Nowadays, from the mid- May to the mid- September, the sunlight would become scorching so long as it is fine. The pitch under the sun would generate surging heat waves smelling tar on the streets.
如今，从五月中旬开始一直到九月中旬，只要一晴天，阳光就异常灼热，大街上的沥青在强光照射下蒸腾起滚滚热浪，中间夹杂着一股烧焦味。
By the time a grain of sand washes up on a beach in Florida, it has been battered by waves for a long time.
当一粒沙子被冲刷到福罗里达州的沙滩上的时候，她已经被海浪冲刷了很长时间。
Slow electrical waves act as a replay button, causing the hippocampus to reactivate new memories and synchronizing the neocortex so that it accepts them into long-term storage.
慢波就像重放按钮一样，它使大脑海马状突起重新激活新记忆并使大脑皮层同步运作，从而长久储存这些新记忆。
Long range acoustic devices, or LRADs, emit sound waves loud enough to cause pain and permanent damage that could be directed towards the pirates.
长程音波设备(声弹)，简称为LRAD，发出声波的声音足够大以至于可以刺痛人并造成不可弥补的损害，这种设备可以用于阻止海盗。
Neuroscientists have long known of the existence of brain waves - rhythmic fluctuations of electrical activity believed to reflect the brain's state.
神经系统科学家在很早就了解脑电波的存在——电子活动形成的有节奏的波动，被认为反映了大脑的状态。
In deeper waters, waves traveling in nearly opposite directions create a pulse that travels all the way to the ocean floor and causes new vibrations that can travel long distances.
而在较深的海域，波浪逆向流动相互撞击，由此产生的脉冲力能一直传递到海底，它所引起的震动能够传到很远的距离之外。
Most of the species live in tropical waters.Fish have been observed skipping over the waves for as long as 45 seconds at a time.
多数种类的飞鱼生活在热带水域，它们曾被观察到在水面上一次性滑翔45秒钟。
Most of the species live in tropical waters.Fish have been observed skipping over the waves for as long as 45 seconds at a time.
多数种类的飞鱼生活在热带水域，它们曾被观察到在水面上一次性滑翔45秒钟。
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