世界上出现了一个新现象：以前极少报告犯罪的国家犯罪率迅速攀升。
A new phenomenon has appeared on the world scene: rapidly rising crime rates in nations that previously reported few offences.
基本上，当相同频率的声波从墙壁上反射并从相反方向相遇，就会出现驻波现象。
Basically, the phenomenon of Standing Waves occurs when sound waves of the same frequency reflect off the walls and meet from opposite directions.
发现鲸和海豚身上有后肢；这种稀有的现象是由于它们在陆地上的祖先身上的特征再次被遗传。
Whales and dolphins have been found with hind limbs; this rare occurrence is due to the reemergence of a trait they inherited from their terrestrial ancestors.
GDP不仅掩盖了这种侵蚀现象，它实际上还可以将其描述为一种经济收益：沿海地区的石油泄漏“提升” GDP，因为它产生了商业活动。
Not only does the GDP mask this erosion, it can actually portray it as an economic gain: an oil spill off a coastal region "adds" to the GDP because it generates commercial activity.
看到一位充满强烈好奇心的聪明女性加入科学讨论，并进入传统上由男性主导的领域，这现象令人耳目一新。
It's refreshing to see a strong curious clever woman adding her voice to the scientific discourse and a field that has been traditionally dominated by men.
2004年6月8日，世界上一半以上的人有幸目睹了罕见的天文现象。
On 8 June 2004, more than half the population of the world were treated to a rare astronomical event.
当一个大型天体撞击行星或月球时，物质会被抛射出去，从而在行星上形成一个洞，造成局部质量不足的现象。
When a large body strikes a planet or moon, material is ejected, thereby creating a hole in the planet and a local deficit of mass.
在《自然科学报告》上发表的一项研究中，我们揭示了这种不公正现象有多严重。
In a study published in Nature Scientific Reports, we reveal just how deep this injustice runs.
即使这种计时方法在细节上是新颖的，早期的农业社会也将时间与自然现象联系在一起。
Even if this method of timekeeping is novel in its particulars, early agricultural societies also connected time to natural phenomena.
当图象消失了，因为不确定该往哪看，上视丘神经活动会出现起伏现象，引起微眼跳。
When images begin to fade, the uncertainty about where to look increases the fluctuations in superior colliculus activity, triggering a microsaccade.
这种现象通常发生在聊天室和论坛上。
This phenomenon often occurs in chat rooms and forum boards.
真正令我兴奋的是，这展示出了火星上的一种新的活动现象。
What's really exciting to me is that it shows a new active phenomenon on Mars.
这些海浪属于地球上最复杂的自然现象。
These ocean waves are among the earth's most complicated natural phenomena.
事实上，11：11现象在现实生活中被广泛报道，整个网上讨论论坛都致力于搞清楚这个数字的含义。
IIndeed, the 11:11 phenomenon is widely reported in real life, with entire online discussion forums dedicated to figuring out what the number means.
分析：围绕黑洞的强烈磁场可能会产生我们更为熟悉的地球上的一种现象：极光。
ANALYSIS: The powerful magnetic field thought to surround spinning black holes may also generate a phenomenon we are more familiar with on Earth: an 'aurora'.
他的见解是把量子现象看作本质上不同于古典物理学的现象，且不能被电子轨道的力学模型准确呈现出来。
His insight was to regard quantum phenomena as fundamentally different from those of classical physics and not adequately represented by mechanical models of orbiting electrons.
这种现象部分上源于人们的思维过程，人们错误的认为如果他们不吃早餐，那么他们午餐或晚餐时就可以多吃。
This is partly due to a thought process in which people believe - incorrectly - that if they don't eat breakfast, they can eat more at lunch or dinner.
事实上，11：11现象在现实生活中被广泛报道，整个网上讨论论坛都致力于搞清楚这个数字的含义。
Indeed, the 11:11 phenomenon is widely reported in real life, with entire online discussion forums dedicated to figuring out what the number means.
实际上，它是一种人类社会的现象。
根本上，ADHD是一种遗传现象，已经有大量的研究表明实际上adhd是可遗传的，而不是我们曾经猜想的因家教不当造成的结果。
For what is, at root, a genetic phenomenon, that is a lot-yet many studies have shown that ADHD is indeed genetic and not, as was once suspected, the result of poor parenting.
这项研究表明，在最初的15年里，牧场和草原植物的生长期，或者说“物候现象”，最初在时间上都有增长。
The study showed an initial advance in the timing of the growing season or its 'phenology' for both the meadow and steppe for the first 15 years.
有些地区的居民，期望电力廉价到几乎免费，就可以终结世界上的贫穷现象。
The expectation of electricity “too cheap to meter” brought hopes in some quarters of an end to world poverty.
实际上，这种现象在宇宙中很普遍，图中南天星座波江座(河流星座)河岸中这醒目的一对相互作用星系就是例子。
In fact, the practice is common in the universe and illustrated by this striking pair of interacting galaxies from the Banks of the southern constellation Eridanus (the River).
大众智慧事实上是一种统计现象。
当然，像英特尔和思科系统这样的公司在销售上的反弹也能说明这个现象。
Certainly the rebound in sales at firms such as Intel and Cisco Systems suggests so.
彗星会在经过的地方留下一些碎片，这些碎片可以引起地球上的流星雨现象。
Comets leave a trail of debris behind them that can lead to meteor showers on Earth.
“如果火星上有足够的生命形成地层，珊瑚或某种微生物，并且被掩埋，那么，发生在地球上的物理现象或许也发生在火星上”，他说。
"If there was enough life to make layers, to make corals or some sort of microbial homes, and if it was buried on Mars, the same physics that took place on Earth could have happened there," he said.
事实上，萤火虫幼虫发光现象支持了这一理论。
The fact that even larvae are luminescent lends support to this theory.
事实上，萤火虫幼虫发光现象支持了这一理论。
The fact that even larvae are luminescent lends support to this theory.
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