我们对珊瑚礁的讨论已经相当深入了；显然，珊瑚礁具有显著的海洋特征，由小型珊瑚动物制造的石灰骨架构成。
So we have been fairly thorough in our discussion about coral reefs, which of course are prominent, oceanic features made of hard limestone skeletons produced by tiny coral animals.
这涉及到把年轻珊瑚从一个健康珊瑚礁移到一个退化的珊瑚礁上，通过促进年轻健康的珊瑚来接管，试图使退化的珊瑚礁再生。
This involves moving young coral from a healthy reef onto a degraded reef, in an attempt to regenerate the degraded reef by encouraging young healthy coral to take over.
在某一特定地区爆发后，通常情况下鹿角珊瑚被选择性地移除，留下活珊瑚和死珊瑚的组合体。
After an outbreak in a particular area, it is common to find that Acroporids have been selectively removed, leaving a mosaic of living and dead corals.
如果一些珊瑚礁被风暴摧毁了，居住在那些珊瑚礁上的海星种群将不得不集中在剩下的珊瑚礁上。
If some reefs are destroyed by storms, starfish populations that inhabited those reefs would have to condense and concentrate on the reefs that are left.
珊瑚礁面临的一个后果是，构成活珊瑚礁的珊瑚和藻类之间的共生关系正在瓦解。
One consequence for coral reefs is that the symbiosis between the corals and algae that constitute a living reef is breaking down.
当高温驱散共生在珊瑚组织内部的水藻时就会发生珊瑚白化，这也是一种可能最终杀死珊瑚群的重要指示。
Coral bleaching, which occurs when heat drives out algae living within coral tissues, is an indicator of stress that could eventually kill coral populations.
然而，珊瑚还面临着海水酸化的风险，与热带珊瑚相比，冷水珊瑚受到的影响更为显著，因为冷水海洋的酸化程度更高。
Yet coral is also at risk from acidification, and more so in colder waters even than in tropical ones, since colder seas tend to be more acidic.
珊瑚礁由珊瑚虫所组成，珊瑚虫是一种水母属的动物，它同海藻在一起称为虫黄藻。
A coral reef consists of coral polyps, which are animals in the jellyfish family, along with algae called zooxanthellae.
你的嘴唇就像是一捧珊瑚，那是渔民在落潮时找到的珊瑚，那是为国王准备的珊瑚。
Thy mouth is like a branch of coral that fishers have found in the twilight of the sea the coral that they keep for the Kings!...
南太平洋最新珊瑚研究显示一些藻类在和珊瑚碰触时会释放出毒素，从而使珊瑚中毒。
A new study of reefs in the South Pacific suggests that some algae can poison coral on contact.
通过啃食藻类，食草鱼类会帮助珊瑚礁清理海草，让粉红珊瑚藻得以扎根，形成新珊瑚生长的基质。
By grazing on algae, these and other herbivores keep reefs free of seaweed, enabling pink coralline algae to take hold and form a substrate for new coral.
2毫米高的珊瑚虫(这种珊瑚组成了加勒比海广袤的珊瑚礁)，暗藏在自己的海洋堡垒里，等待着月光从平常的蓝色变化为红晕。
The 2-millimeter-tall polyp, which forms vast coral reefs in the Caribbean Sea, holes up in its Marine fortress and waits for the moon to shift from its usual blue hue to a redder glow.
由国际珊瑚礁动议、全球珊瑚礁监测网络和国际珊瑚礁年组织编写的这份报告称，2005年持续时间创纪录的飓风季节对珊瑚礁造成了巨大破坏。
The report by ICRI, Global Coral Reef Monitoring Network, and the International Year of the Reef says a record hurricane season that year also considerably damaged reefs.
珊瑚石：珊瑚石，珊瑚是一种生活在海洋里体态玲珑，色彩高雅的腔肠动物，名曰珊瑚虫。
Coral rock: coral rock, coral is a kind of life in the sea posture is exquisite, colour elegant coelenterate, called polyps.
当你看着一个珊瑚集群时，实际上你看到的是依附于珊瑚构架上的数世纪前的微小珊瑚集群。
When you look at a coral colony, you're really looking at very thin coral colony over centuries and centuries of coral skeletons.
世界著名的珊瑚生态学家犹西·洛亚教授说：“埃拉特的珊瑚礁是世界上最美丽的珊瑚礁之一，相信我，我全看过了。”
It was one of the most beautiful reefs in the world and believe me I've seen them all.
珊瑚图片。这像岩石的结构制造珊瑚礁是实际上建立在钙的分泌由珊瑚虫。
The rocky structure that make up coral reefs are actually a build-up of calcium secreted by coral polyps.
本书会介绍珊瑚的种类及生长、珊瑚礁的形成及分布、保护珊瑚的重要性。
This book introduces the life form of corals, the formation and distribution of coral reef and the importance of protecting them.
如果氮的含量增加，珊瑚生长的环境就改变了。在珊瑚礁这样敏感的环境中，珊瑚的再生系统会受到很大的影响。
If you increase nitrogen you are changing the environment and in such a sensitive environment like coral reefs it is mainly affecting the reproductive system of corals.
珊瑚生长非常缓慢，有些被损害的珊瑚年龄过百，被损害的珊瑚甚至无法复原。
Corals grow very slowly and some of the corals being damaged, sometimes irreparably, are hundreds of years old.
珊瑚王国。货架的珊瑚环绕太平洋岛国帕劳。珊瑚，小生物体相关的海葵，分泌碳酸钙，其中一个外骨骼变硬，并随着时间的推移形成珊瑚礁。
Shelves of coral surround the Pacific island of Palau. Corals, small organisms related to anemones, secrete calcium carbonate, which hardens into an exoskeleton and over time forms reefs.
假如一个软珊瑚主持虫黄藻(海藻给珊瑚营养物质它需要生长)当水变得太热了，海藻离开和软珊瑚死亡。
If a soft coral hosts zooxanthellae (the algae that give coral the nutrients it needs to grow) and the water becomes too warm, the algae leave and the soft coral die.
珊瑚由单个的珊瑚虫组合而成。珊瑚虫是一种微小的生物，聚合在一起而形成一个群体。
Coral consists of individual coral polyps-tiny live creatures which join together to form colonies.
珊瑚礁中间，形成神奇壮观、色彩夺目之珊瑚鱼及多姿多彩珊瑚等。
Come into being magical pageantry, the color of fish dazzle the eyes and coral with many color and appearance etc. Then enjoy a rich lunch in ship.
超过2000潜水大堡礁，宁哥路珊瑚礁，巴布亚新几内亚，珊瑚海梦-醒世是庆祝的珊瑚礁，气候变化和海洋酸化的威胁下。
The Great Barrier Reef, Ningaloo Reef, and Papua New Guinea, Coral Sea Dreaming - Awaken is a celebration of reefs now under threat of climate change and ocean acidification.
珊瑚在自然界的模式。珊瑚暗礁大量的出现伴随生活，珊瑚覆盖海洋的表面接近1%，但是支持了大约25%的海洋动物。
Patterns in Nature: Coral Coral reefs teem with life, covering less than one percent of the ocean floor, but supporting about 25 percent of all Marine creatures.
珊瑚在自然界的模式。珊瑚暗礁大量的出现伴随生活，珊瑚覆盖海洋的表面接近1%，但是支持了大约25%的海洋动物。
Patterns in Nature: Coral Coral reefs teem with life, covering less than one percent of the ocean floor, but supporting about 25 percent of all Marine creatures.
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