The New York Times reported that large parts are already dead, and the reef system might be gone by 2030.

《纽约时报》报道称，大部分的大堡礁已经死亡，到2030年可能会消失。

The portion of the Bank in this image illustrates the complex form and topography of the reef system.

的部分银行在此图像显示了复杂的形式和地形的珊瑚礁系统。

Just a two-hour trek from Australia's Queensland coast lies the largest coral reef system in the world.

在离澳大利亚昆士兰海岸两小时路程的地方，有世界上最大的珊瑚礁系。

In 2006, severe bleaching struck the southern part of Australia's Great Barrier reef, the largest coral reef system in the world.

2006年，严重的褪色现象袭击了澳大利亚大堡礁南部——世界上最大的珊瑚礁系统。

The abundance of this species, often fished out early when reefs are targeted, means that the reef system here is still relatively intact.

在之前针对珊瑚礁的滥捕活动中，苏眉鱼几乎销声敛迹，现在这种鱼类的增多意味着这里的珊瑚礁系统依然相对比较完整。

Blacktip reef sharks (Carcharhinus melanopterus), although widespread around the Pacific, appear to have small ranges within their home reef system.

黑鳍礁鲨虽然广泛分布于太平洋，但似乎只是生活在其周围很小范围内的暗礁群。

In 2006, high sea temperatures caused severe coral bleaching in the Keppell Islands, in the southern part of the reef - the largest coral reef system in the world.

2006年，海洋温度过高导致了严重的Keppell岛珊瑚发生白化，那是大堡礁的南部——世界上最大的珊瑚礁生态系统。

What might be mistaken for dinosaur bones being unearthed at a paleontological dig are some of the individual reefs that make up the Great Barrier Reef, the world's largest tropical coral-reef system.

这幅图可能会被误认为是刚出土还没被清理干净的恐龙化石，其实那些是构成大堡礁的其中一些礁石。

The carbonate platform sedimentary system is further divided into such facies as restricted platform, open platform, platform margin reef and ramp.

碳酸盐台地沉积体系又可进一步分为局限台地、开阔台地、台地边缘礁滩及缓坡等沉积相。

This paper expounds so far as sailing method, current, pilot condition, proceedings and report system when vessels pass the Great Barrier Reef (GBR) in all its aspects.

就大堡礁海域的航法、潮流、引航情况、注意事项及通过大堡礁海域时的船舶报告制度进行了全面阐述。

The idea of genetic types of reef petroliferous system have played an important role in pre-drilling appraisal of hydrocarbon potential for reef reservoir.

这一认识对钻前评估潜伏礁体的含油气潜力具有重要的意义。