珊瑚

Although both fossilized and seabed calcium are considered coral calcium, consumers need to aware of the differences between them.

虽然这两个化石和海床的钙被认为是珊瑚钙，消费者需要知道双方的分歧。

Slowly descending down a coral slope on your left shoulder. Don't go too fast or you will miss the more camouflaged residents such as stonefish and frogfish watching you go by.

顺着你左肩旁的珊瑚坡慢慢下潜，别下降太快否则你会错过那些看着你经过的象石鱼和襞鱼这样善于伪装的海底居民。

Caption :Coral from the genera Hydrozoanthus, believed to be new to the Galapagos and science.

描述：1 / 11 据信是加拉帕戈斯群岛及科学的新发现——学名为Hydrozoanthus的珊瑚属。

A Si-HA coating was prepared on titanium by a biomimetic method. The surface of the Si-HA coating was porous, and there was coralloid gibbosity on the surface. Si concentration was descent in Si-HA coating from outside to inside. When the Si content increased, the coating became denser and thinner.

钛表面仿生制备的Si-HA涂层表面多孔，有珊瑚状凸起，涂层中的硅由内向外呈梯度分布；随着涂层平均含硅量增加，表面逐渐致密，涂层厚度减小。

Gilly Llewellyn from the conservation organization WWF says pollution and oil and gas drilling are among many threats that could damage the Coral Sea's ecosystem.

环境保护组织世界野生动物基金称环境污染及石油天然气的钻取是破坏珊瑚海生态系统的其中的威胁因素。

Gilly Llewellyn , from the conservation organization WWF, says pollution and oil and gas drilling are among many threats that could damage the Coral Sea's ecosystem.

来自自然资源保护组织WWF的Gilly Llewellyn表示，包括污染，石油和天然气开采在内的许多威胁可能会破坏珊瑚的生态系统。

Gilly Llewellyn, from the conservation organization WWF, says pollution and oil and gas drilling are among many threats that could damage the Coral Sea's ecosystem.

来自全球野生动物保护基金会的Gilly Llewellyn说，包括污染，石油和天然气开采在内的许多行为都威胁到了珊瑚海的生态系统，并有可能对其造成严重破坏。

Gilly, from the conservation organization WWF, says pollution and oil and gas drilling are among many threats that could damage the Sea's ecosystem.

世界自然基金会野生动物保护组织的Gilly Llewellyn表示，污染及石油天然气的开钻这类威胁都可能会破坏珊瑚海生态系统。

AIM: To study the chemical constituents of the gorgonian Acanthogorgia vague Aurivillius. aiming at searching for new bioactive substances.

目的：对采自中国南海的粗疣棘柳珊瑚(Acanthogorgia vagae Aurivillius)的化学成分进行进一步研究，从中寻找有生物活性的次生代谢产物。

At less than an inch (2.5 centimeters) tall, the seahorse's size and coloration help camouflage it within the gorgonian coral.

在不到1英寸（ 2.5厘米）的身高，海马的大小和色泽帮助的伪装，它内部的柳珊瑚。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。