extinction造句

1、The rate of species extinction already appears to be accelerating.
而物种灭绝的速率，也已经开始上升。

2、The loggers say their jobs are faced with extinction because of declining timber sales.
樵夫们说他们的工作因不断下降的木材销售而面临消亡。

3、We may live to see the extinction of the whale.
人类或许能亲眼见到鲸的灭绝。

4、Poaching, deforestation, and inbreeding have caused the near extinction of these big cats.
盗猎、森林砍伐以及近亲繁殖造成了牠们几近灭种。

5、Two endangered species of wading bird face extinction because of the changes.
由于这些变化，涉水鸟的两个濒危种类面临着灭绝。

6、CYCLOPEAN EXTINCTION OF THE DEFORMED MINERALS AND ITS GENESIS
断层岩中变形矿物的镶嵌状消光及其成因

7、Study on relationship between extinction coefficient and mass concentration.
气溶胶消光系数与质量浓度的相关性研究。

8、The optical refraction threshold. birefringent gradient and extinction ratio were measured.
测试了晶体的光折变阈值、双折射梯度和消光比。

9、This is most evident in cases where it results in the extinction of entire salmon populations.
这在导致整个鲑鱼种群灭绝的案例中最为明显。

10、One theory is that they were hunted to extinction by humans.
一种理论是，它们是由于人类的猎杀而灭绝的。

11、The rate of species extinction is accelerating to dangerous levels.
物种灭绝的速度不断加快，已经敲响了警钟。

12、This period of extinction wasn't comprehensive.
这一时期的灭绝并不彻底。

13、Its extinction is just a question of time.
它的消失只是一个时间问题。”

14、Extinction has trimmed the largest and smallest of the croc family.
现在最大的和最小的鳄鱼都已经灭绝了。

15、Greatest Extinction Since the End of the Age of Dinosaurs?
恐龙时代以后的最磊规模灭绝？

16、His movie of the extinction of dinosaurs was a great success
他的关于恐龙灭绝的电影取得了巨大的成功。

17、So, it is important to processing the return signal for getting extinction coefficient.
因此，数据采集后需对回波信号进行适当的反演，从而获得大气消光系数。

18、Carboniferous Extinction and Influence on Evolution of Reef Communities
石炭纪生物绝灭事件对造礁群落的影响

19、X-RAY EXTINCTION IN THE BRAGG CASE
X-光Bragg情况消光

20、Greatest Extinction Since the End of the Age Dinosaurs?
恐龙时代之后的最大规模的灭绝？

21、Forests razed can grow back, polluted air and water can be cleaned - but extinction is forever.
森林被毁了还能长出来，空气和水被污染了还能被净化——但物种一旦灭绝就意味着永远失去。

22、This is an extreme case, generally complete extinction does not occur.
这是一种极限情况，一般说来，并不致发生完全熄火。

23、Permian-Triassic The worst mass extinction took place 250m years ago, killing 95% of all species.
二叠纪-三叠纪最严重的大灭绝发生在两亿五千万年以前，杀死了所有物种的95%。

24、The extinction of this kind of animals was due to the alternation of habitat.
这种动物的灭绝是由于他们栖息地的改变。

25、An extraterrestrial impact is most closely linked to the Cretaceous extinction event.
天外来客对地球的撞击与白垩纪的物种灭绝事件有着最为密切的联系。

26、You know, global cooling followed by global warming, and there was no extinction then.
全球变冷之后才是全球变暖，那时还没有物种灭绝。

27、Pandas face extinction because of poaching and humans moving into their habitat.
大熊猫濒临灭绝是因为偷猎以及人类移居到它们的栖息地。

28、Hundreds of tree species face extinction because of deforestation.
由于森林砍伐，很多树种濒临灭绝。

29、The rates of extinction happening today are as great as the rates during these mass extinctions.
现今物种灭绝发生的速度和这些大规模灭绝的速度一样快。

30、Emancipation from ignorance and the extinction of all attachment.
解脱从无知中解放出来，并消除了所有的业力

extinction翻译