该习俗的起源鲜为人知。
这个技术帮助你确定任何需求的起源。
This technique helps you determine the origin of any requirement.
这些奇特的玻璃球体的起源仍然是个谜。
The origin of these peculiar glassy spheres remains an enigma.
作为一个学习胜地，牛津的起源可以追溯到中世纪。
As a place of learning, Oxford's beginnings go back to the Middle Ages.
我想要主修生物学，因为我一直在思考生命的起源。
I want to major in biology because I have long wondered about the origin of life.
吉普赛人的起源几乎没有文字记载，一直被谜团包裹着。
The origins of the Gypsies, with little written history, were shrouded in mystery.
他们的起源是不确定的，但考古学家推测他们是迦南人。
Their origin is uncertain, but archaeologists hypothesize that they were Canaanites.
德国记者安德烈亚斯·伯纳德在他的新书中研究了电梯的起源。
In a new book, German journalist Andreas Bernard studied the origins of elevator.
维基词典指出，“无附加条件”这一说法的起源可以追溯到古代。
Wiktionary tells us that the origin of the expression "no strings attached" may date back to ancient times.
通常，就像hyakkaten这个词一样，它们暗示着原住民的起源。
Frequently, as in the case of the word hyakkaten, they suggest indigenous origin.
关于鸟类飞行的起源，传统上提出了两种对立的假设：“地栖说”和“树栖说”。
Two opposing scenarios, the "arboreal" hypothesis and the "cursorial" hypothesis, have traditionally been put forward concerning the origins of bird flight.
因此，关于鸟类的起源、恐龙和早期鸟类的生物学特性等一系列未解之谜都笼罩在困惑之中。
Confusion consequently reigns over a broad spectrum of unanswered questions dealing with avian origins and the biology of dinosaurs and early birds.
关于舞狮的起源有很多不同的故事。
There are many different stories about how the lion dance began.
我们还将讨论毛毡的起源，是什么使羊毛纤维成为毛毡，以及我们使用的工艺是怎样的。
We will also discuss the origins of felt, what enables wool fibres to become felt and how the processes we use work.
龙舟节的起源是为了缅怀屈原的灵魂。
The origin of the Dragon Boat Festival is to recall the soul of Qu Yuan.
大家好，今天我要讲的是陶瓷工艺的起源。
Hi everyone, today I'm going to be talking about the origins of ceramics.
传说端午节的起源是为了纪念屈原的灵魂。
Legend has it that the origin of the Dragon Boat Festival is to recall the soul of Qu Yuan.
在我看来，表观遗传学是许多那些差异的起源。
Epigenetics is the origin of a lot of those differences, in my view.
也许你可以通过寻找问题的起源来开始解决问题。
Perhaps you could start your resolution by finding the source of the problem.
他大体上还是喜欢他们的，他告诉她关于仙子的起源。
He liked them on the whole, and he told her about the beginning of fairies.
佐佐木由香和布朗大学的同事着手研究这种效应的起源。
Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect.
他所代表的另一种语言将是萨尔所要寻找的语言的起源。
It is another kind of language that he represents that will be that kind of germ of what Sal is looking for.
我真正感兴趣的是宇宙的起源、时空的形状和黑洞的性质。
What I do find interesting is the origin of the universe, the shape of space-time and the nature of black holes.
它与书写的起源是同时代的，并且贯穿于我们的社会存在。
It is coeval with the origins of writing, and has occurred throughout our social existence.
我们睡眠不足危机的起源可以追溯到一个世纪前灯泡的发明。
The beginning of our sleep-deficit crisis can be traced to the invention of the light bulb a century ago.
准确说，我大部分时间都在研究宇宙大爆炸理论和宇宙的起源。
I guess that would be fair to say I spent most of my time studying the Big Bang theory and where our universe came from.
与生命本身的起源相比，多细胞生命形态的起源似乎是相对简单的一步。
The origin of multicellular forms of life seems a relatively simple step compared to the origin of life itself.
除了探索戏剧可能的起源，学者们还从理论上探讨了人们发展戏剧的动机。
In addition to exploring the possible antecedents of theater, scholars have also theorized about the motives that led people to develop theater.
还有另外两种研究对印第安人的起源提供了一些线索；它们包括对牙齿和语言的研究。
There are two other kinds of research that have thrown some light on the origins of the Native American population; they involve the study of teeth and of languages.
在试图描述戏剧的起源时，人们必须主要依靠推测，因为几乎没有具体的证据可以引证。
In seeking to describe the origins of theater, one must rely primarily on speculation, since there is little concrete evidence on which to draw.
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