mass extinction
美 
英
- 網(wǎng)絡(luò)大滅絕；集群絕滅；大量滅絕
英漢解釋
例句
Writing in the journal, Whiteside said the latest research was the "strongest case for a volcanic cause of a mass extinction to date" .
懷特塞德女士在雜志中寫(xiě)道，他們最新的研究“為火山噴發(fā)導(dǎo)致大規(guī)模物種滅絕提供了最強(qiáng)有力的依據(jù)”。
Together these data make it clear that cataclysmic impact as a cause of mass extinction was the exception, not the rule.
綜合這些資訊，我們很明確知道肇因于災(zāi)難性撞擊的大規(guī)模滅絕，是例外而非通則。
Markets were supposed to shut down bad ideas in a gradual evolutionary process; what happened in 2008 was more like a mass extinction.
市場(chǎng)本應(yīng)在一種逐漸演化的過(guò)程中摒棄不好的想法；而2008年發(fā)生的一切卻更像是大規(guī)模滅絕。
So it seems to me that a cosmic event of this type is a better explanation for the mass extinction of these animals.
以我所見(jiàn)因此這個(gè)類(lèi)型一個(gè)宇宙事件是這些動(dòng)物的許多絕種的一個(gè)更好的解釋。
And that this mass extinction was taking place with very few people noticing and even fewer caring.
大規(guī)模滅絕正在發(fā)生很少人注意到這一點(diǎn)，更沒(méi)人在乎。
A poisoned ocean and atmosphere would account for the very slow recovery of life after that mass extinction as well.
同樣的，受毒害的海洋與大氣也說(shuō)明了，為何在大規(guī)模滅絕之后，生命的復(fù)蘇是如此緩慢。
Yet the mass extinction, however remote, that should be concentrating minds is that of mankind.
然而將使人集中精神的魚(yú)類(lèi)大規(guī)模滅絕，無(wú)論如何遙遠(yuǎn)，現(xiàn)在就是人類(lèi)集中精神所要考慮的一件事。
Warnings of flood, famine, drought and mass extinction merge into an overwhelming sense of futility.
洪水、饑荒、干旱和物種滅絕等征候，漸漸化作無(wú)法抑制的徒勞感。
Earth is experiencing its sixth mass extinction event, species winking out of existence before we even know them.
地球正在經(jīng)歷他的第六次大滅絕事件，許多物種甚至在我們認(rèn)知它之前就飛速地消逝了。
In this movie, a comet miles across is headed toward Earth, sure to cause a mass extinction if it hits.
在這部影片里，以顆直徑幾英里的彗星直奔地球而來(lái)，一旦撞上，就會(huì)是天崩地裂的大災(zāi)難。
Dinosaurs appeared after one of the biggest mass extinction events on Earth, the Permian-Triassic extinction about 250 million years ago.
恐龍，是在地球上一次最大規(guī)模滅絕事件（發(fā)生在約二疊紀(jì)-三疊紀(jì)的2.5億年前）發(fā)生以后才出現(xiàn)的。
And that holds out hope for other restoration ecology projects in the midst of the sixth mass extinction in Earth's history.
這也給身處于地球史上第6次大滅絕期的，其他生態(tài)修復(fù)工程帶來(lái)了希望。
These specimens show that poor fossil preservation, rather than mass extinction, was probably responsible for this gap in the fossil record.
這些化石標(biāo)本顯示，貧窮的保護(hù)，而不是大規(guī)模的滅絕，可能是這個(gè)化石記錄的空白在負(fù)責(zé)。
Yet sheer numbers do not totally explain the current mass extinction.
然而，當(dāng)前物種的大規(guī)模滅絕不光是人口數(shù)目激增造成的。
Fossil evidence suggests that small and medium sized animals were more likely to survive the mass extinction than larger species.
化石證據(jù)顯示，中小型動(dòng)物比較大型物種更有可能在大滅絕中幸存下來(lái)。
Of course, humanity is currently setting off the sixth mass extinction event in Earth's history.
當(dāng)然，人類(lèi)正在引發(fā)地球歷史上第6次物種大滅絕。
Ancient pollen residues revealed a mass extinction of plant life in which half of all flora species died out.
對(duì)古代花粉殘留的研究也揭示出，當(dāng)時(shí)至少有一半的動(dòng)植物物種消失絕跡。
It is the first mass extinction that humans will witness firsthand-and not just as innocent bystanders .
這將是人類(lèi)直接目擊的第一次物種滅絕，而且人類(lèi)也不僅僅是無(wú)辜的旁觀者。
The mass extinction of organisms and the sedimentary environment mutation are due to the catastrophic event.
地球災(zāi)變事件是導(dǎo)致古生物大規(guī)模絕滅和沉積環(huán)境突變的根本原因。
According to the UN Environment Programme, the Earth is in the midst of a mass extinction of life.
據(jù)聯(lián)合國(guó)環(huán)境計(jì)劃署說(shuō)，地球正處于生物大滅絕期間。
When Grasby and his team analyzed rocks from just before the Permian mass extinction, they noticed unusual microscopic particles.
當(dāng)Grasby和他的團(tuán)隊(duì)分析了“二疊紀(jì)滅絕”前的巖石成分后，他們注意到一些不尋常的微觀顆粒。
The biggest volcanic eruptions of the past half eon had seemed a likely culprit in the greatest mass extinction Earth has seen.
過(guò)去半宙最大的火山爆發(fā)似乎是地球誕生以來(lái)最大量物種滅絕的罪魁禍?zhǔn)?/c>。
The mass extinction of terrestrial dinosaurs is the most important evolutionary event across the Cretaceous-Paleogene boundary.
陸生恐龍的絕滅是白堊系-古近系界線事件中最引人注目的。
The recovery from mass extinction touches on current concerns about biodiversity and conservation.
從大規(guī)模的滅絕中復(fù)原，這涉及到當(dāng)前關(guān)注的關(guān)于生物多樣性和生物品種保護(hù)問(wèn)題。
The action must also have played an important role in the mass extinction during the Late Permian and early Triassic.
研究二疊紀(jì)末一三疊紀(jì)初生物大絕滅事件具有重要作用；
The mass extinction is the greatest environmental threat that human is facing.
物種大滅絕和不可恢復(fù)性是人類(lèi)面臨的最大環(huán)境威脅。
A mass extinction of certain fish and coral species could happen sooner than scientists previously thought.
某些魚(yú)類(lèi)和珊瑚的大量滅絕可能比科學(xué)家此前預(yù)測(cè)的發(fā)生的更早。
The Earth could be on the brink of the sixth mass extinction in history, claim scientists.
科學(xué)家聲稱(chēng)，地球可能要迎來(lái)第六次大規(guī)模物種滅絕。
That's what some scientists think may have set off the Permian mass extinction event some 250 million years ago.
這正是一些科學(xué)家所想的，在大概250萬(wàn)年之前，引起二疊紀(jì)物種大滅絕的原因。
Was There a Mass Extinction of Land Plants at the Permian -Triassic Boundary ( PTB )?
陸生植物在二疊紀(jì)-三疊紀(jì)界線存在集群滅絕嗎？。
But the Mesozoic, too, began with a mass extinction.
但中生代本身便是以一次大滅絕開(kāi)始的。
Each sampling site spanned the mass extinction 252 million years ago at the end of the Permian period.
每個(gè)采樣的選址都經(jīng)歷了二疊紀(jì)末期長(zhǎng)達(dá)兩億五千兩百萬(wàn)年的大滅絕時(shí)期。
Today, many scientists think the evidence indicates a sixth mass extinction is under way.
今天，許多科學(xué)家認(rèn)為，有證據(jù)表明地球上正在進(jìn)行著第6次物種大滅絕。
In the new round of mass extinction, humanity fully demonstrated the killer character.
在新一輪物種大滅絕中，人類(lèi)充分展現(xiàn)了殺手本色。
Australian scientists fear the planet is on the brink of another mass extinction as ocean dead zones continue to grow in size and number.
澳大利亞科學(xué)家擔(dān)心，隨著海洋死區(qū)范圍和數(shù)量不斷加大，地球已到了另一次大滅絕的邊緣。
Before the mass extinction, the top ocean predators were primitive sharks.
在大規(guī)模滅絕之前，高等海洋肉食生物是遠(yuǎn)古的鯊魚(yú)。
We're a million years over due for a mass extinction.
我們是一個(gè)100萬(wàn)年以上由于大規(guī)模滅絕。
However, some researchers believe that a GRB was responsible for the Ordovician mass extinction approximately 450 million years ago.
然而，有一些研究者認(rèn)為，大約4.5億年前的奧陶紀(jì)大滅絕是伽馬射線爆引起的。
Various theories seek to explain this mass extinction.
對(duì)于這次大滅絕，有很多種解釋。
Research scientists have shown the meteorite hit the earth about 30 million years earlier than the mass extinction of dinosaurs.
科學(xué)家們的研究表明，這顆隕石撞上地球的時(shí)間要比恐龍大規(guī)模滅絕的時(shí)間早大約30萬(wàn)年。
