Around the beginning of the 20th century there were actually some primitive solar water heaters on the consumer market.
大约20世纪初，消费市场上出现了一些原始的太阳能热水器。
Fossilized remains of Acanthostega, a primitive fish, reveal that even though the animal had rudimentary limbs, it could not walk on land.
棘螈是一种原始鱼类，它的化石遗迹显示，尽管棘螈有基本的四肢，但它却不能在陆地上行走。
The marks on the inside of one antelope jaw showed the primitive people cut out the tongue.
一块羚羊颌骨内部的痕迹表明，这些原始人割了它的舌头。
By using primitive values on the stack, we can do work without using the current memory area.
通过使用栈上的原始值，我们就可以在不使用当前存储区的前提下完成工作。
A primitive RNA might have catalysed the synthesis of phospholipids, but what advantage would phospholipids have conferred on primordial cells?
一种原始的RNA可能催化了磷脂的合成，但是磷脂又授予了原生细胞什么优势呢？
Archaeopteryx, supposedly the oldest and most primitive bird on Earth, might not have been a bird after all, scientists say.
科学家们说，据称是地球上最古老最原始的鸟类的“始祖鸟”可能根本就不是一只鸟。
With the primitive computers of 1949 it was infeasible, but with modern computing power and the wealth of language examples available on the web it has proven to be the best technique available.
使用1949年的原始计算机这个方法是不可行的，但是当今的计算机的强大能力和遍布互联网的语言实例使这种技术变成了机器翻译的最佳实践。
There are few primitive cultures left on the planet, and gift economies are not the norm.
然而至今尚存的远古文明已经不多，礼物经济也不是一种标准。
The primitive mammal lives in burrows in Eastern Australia dug along the banks of streams and rivers that it relies on for food.
这种原始的哺乳动物生活在澳大利亚东部，在水中觅食，窝建造在河溪的岸上。
A photo of the beloved, on the other hand, engaged the more primitive, "reptilian" regions - reward centers related to urges and cravings that are also implicated in addictions.
而看这爱人照片所引起的刺激部位更加原始，“爬行”区域——奖励中枢神经，这类神经涉及到人的癖好。
Before long, they are expected to embark on the interstellar oceans, two pieces of flotsam running on technology more primitive than that found in a mobile phone, sailing to the stars.
不久后，太空船预计将到达星际海洋，也会遇到两片驶向群星的漂浮物，它们赖以飞行的技术，比手机上用的更原始。
There were many ways to do it: coin on a fishing line, the fake-coin maneuver, and the most primitive and surprisingly effective method of all — simply hitting it hard in the right spot...
有很多种方法，比如在硬币上拴上鱼线，用假的硬币，或者用最原始但却最有效的方法——猛踹机器的右侧。
The history of advanced RACES meeting more primitive people on this planet is not very happy, and they were the same species.
在地球上先进种族与更为原始的种族相遇的历史并不十分愉快，而且相同的人种尚且如此，更何况与我们不同的外星生命呢。
It's challenging because the primitive mammalian brain doesn't run on logic or vows. You may have noticed that you can't use willpower to force yourself to fall in love — or stay in love.
这是个挑战，因为原始的哺乳动物大脑并不受制于逻辑和婚约，就象你或许已发现的，你不可能靠意志力使自己爱上某人，或是让爱情保鲜。
Estonian mythology is based on primitive animistic beliefs and is closely related to Finnish mythology.
爱沙尼亚神话是以远古的万物有灵论为基础的，和芬兰神话有很大关联。
The primitive data types are the same primitive types that the XML schema defines (see Resources for more information on the XML schema specification).
原始数据模型与XML架构定义的原始类型一样(参见参考资料更多地了解XML架构规范)。
In essence, if the message is fired on the first output terminal of the custom mediation primitive, it is not logged, whereas if it is fired on the second terminal, it is logged to a database.
本质上，如果消息在自定义中介原语的第一个输出端子上激发，则不对其进行记录，而如果在第二个端子上激发，则会将其记录到数据库。
While weaving cloth on a primitive loom may not seem relevant to a career in medicine, Tonello says the work has taught her useful skills.
虽然在原始的织布机上织布和今后的医学生涯看上去没有多大联系，但是托内罗表示，她在织布中学到了有用的技巧。
Assuming I have a set of primitive instructions that I can describe everything on I want to know what can I build.
假设我有一系列，我可以描述，所有东西的初始指令，我想知道我能建立什么。
His mission: to prove that natives in South America could have settled in Polynesia well before the time of Christopher Columbus by sailing on primitive rafts.
他的任务：证明早在哥伦布时代之前，南美洲的原住民就可以使用简易的木筏航行至波利尼西亚并定居。
Around 5 million years ago, in what is now the southeastern United States，a mysterious newcomer from South America feeds on a primitive horse.
大约在5百万年前，在现在的美国东南部，一只来自南美洲神秘的新来者正在吃着一只始祖马。
Around 5 million years ago, in what is now the southeastern United States, a mysterious newcomer from south America feeds on a primitive horse.
大约在5百万年前，在现在的美国东南部，一只来自南美洲神秘的新来者正在吃着一只始祖马。
He went on about some primitive Uzbec-or-something writings that were to prove something. I don't remember.
他讲一些有关原始乌兹·别克或是一些证明性的文章，我不太记得了。
However, on the thread of execution of the original instance of the mediation flow, any further mediation primitives wired on the input side of the service invoke primitive are invoked.
不过，在中介流初始实例的执行线程上，将调用在服务调用原语的输入端上连接的任何其他中介原语。
The representation used depends on whether the field is a simple object type, a simple primitive type, or an array type.
所使用的表示法取决于字段是简单对象类型、简单原语类型还是数组类型。
Now that you've seen some primitive types such as integers, it's time to move on to a few slightly more sophisticated types.
既然已经看到了一些原语类型，例如整型，现在可以继续了解一些更为复杂的类型了。
This primitive mechanism evolved to keep us on task when something especially stimulating (“valuable”) is around.
当一些东西尤其是刺激（“价值”）存在于周围时，大脑的原始机制促使我们坚持做下去。
Simple types like strings end up as primitive properties on the SDOs.
字符串等简单类型将成为SDO上的原生数据类型属性。
Simple types like strings end up as primitive properties on the SDOs.
字符串等简单类型将成为SDO上的原生数据类型属性。
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