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种物种

网络species

种物种

种物种

种物种

species

大学英语六级词汇表_大学六级 ... spatial a．空间的 species n． 种，物种；种类 specification n．载明，详述；规格 ...

1

No kind of animal would have survived through the centuries if the weak members had lived . And has always been a law of nature .

没有哪种物种能存活数百年，如果是它们中弱小的成员活下来的话。而这已经成为了自然的法则。

4

As the first decade of the 21st century comes to a close, what have we as a species done to help protect this planet we call home?

在 21世纪第一个十年快到来的时候，作为一种物种的我们，应该为帮助保护这个被我们称作 “家 ”的星球做些什么。

7

Despite these advances in knowledge, we still do not know how many species are in the ocean .

虽然我们对海洋的了解在不断增进，但海洋中到底存在多少种物种仍然是个未知数。

9

A bat with trumpet-like nostrils and a katydid that "aims for the eyes" were among the hundreds of species seen in Papua New Guinea in 2009 .

这只有着像喇叭一样鼻子的蝙蝠和那只粉红色眼睛的纺织娘都只是 2009年在巴布亚新几内亚所发现的数百种物种中的一员呀 ~

10

Fowler said. "A farmer may make a bowl of porridge with the last seeds of a strain that is of no use to him , and then it's gone . "

例如，一个农民用对他来说毫无用处的某种物种的最后几粒种子做成了一碗粥，随后该物种在世界上就不复存在了。

12

For a given species the energy required to remove the first electron is called the first ionization energy , and so on .

对于某种物种，移去第一个电能量所需要的能量叫做第一电离能，依此类推。

13

Female argonauts, a group of four species that are close cousins of octopuses , grow delicate white shell-like cases.

雌舡鱼是与章鱼有表兄关系的 4 种物种之一，会生长出一种十分精致的白色外壳。

14

There are temperature restrictions for each species , and heated buildings provide shelter to all herds during extreme conditions.

这儿为每种物种都设置了严格的温度，暖房能够为所有的动物提供极端天气的庇护。

15

17

But no one knowswhat the cascading environmental effects will be on the millions of speciesthat rely on them.

但没有一个人知道由此导致的级联效应将对依赖于珊瑚的数百万种物种产生怎样的影响。

18

Since 2006 , the annual assessment of the planet's imperiled wildlife has grown by more than a thousand species and now totals 41 , 415.

自从 2006年以来，对于濒危野生动植物的年度评估从超过一千种物种上涨到四万一千四百一十五种。

19

"The most important result of our study is that among our 171 species , most are shifting upward , " Lenoir said .

Lenoir 表示，“通过研究的 171 种物种，我们得到的最重要的一点就是，大多数物种都向高海拔迁移。”

20

No other type of tree grows higher than the Giant Redwood .

没有任何一种物种能比巨型红木还要高。

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