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1·A few hardy species wiped out many of the Mediterranean invertebrates.

少数顽强的物种消灭了许多地中海无脊椎动物。

2·Indeed, unaltered shells of marine invertebrates are known from deposits over 100 million years old.

事实上，海洋无脊椎动物不变的外壳是通过1亿年前的沉积物发现的。

3·Insects and even small invertebrates have been found preserved in the hardened resins of conifers and certain other trees.

人们在针叶树和某些其它树木的硬化树脂中发现了昆虫，甚至发现了小型无脊椎动物。

4·Bo not use with corals and invertebrates.

珊瑚和无脊椎动物不适用本产品。

5·About 12 million of the invertebrates are sold annually.

每年这种无脊椎动物要销售120万只。

6·The Marine invertebrates are important links in the Marine food chain.

这种海洋无脊椎动物是海洋生物链中重要的一环。

7·This spider challenges what we thought we knew about arachnids and invertebrates.

狼蛛的这一特性也挑战了人类对蛛形纲动物及无脊椎动物的认知。

8·Colossal squid are the world's largest invertebrates, or animals without backbones.

大王乌贼是世界上最大的无脊椎动物。

9·Other Scripps oceanographic collections include invertebrates, mud cores and rocks.

克里普斯海洋研究所的其他海洋类藏品还包括无脊椎动物、泥芯和岩石。

10·Today's shorebirds shuffle along muddy flats pecking and probing for invertebrates to eat.

今天的滨鸟拖着脚走在泥泞的地面上，寻觅着可供食用的无脊椎动物。

无脊椎动物

1·Therefore, they need the stopover habitat—the shallows, the sandbars, the security, the corn and invertebrates—to complete their arduous yearly cycle.

因此，它们需要这个中途停留的栖息地——浅滩、沙洲、安全、玉米和无脊椎动物——来完成年复一年的努力。

2·Small fish and invertebrates also graze on the plant-like organisms, and then those smaller animals are eaten by bigger ones.

小鱼和无脊椎动物也以这些植物类生物为食，然后则是众所周知的小鱼吃虾米，大鱼吃小鱼。

3·Whales and other Marine mammals, fish, and even some invertebrates depend on sound, which travels much farther in water than light does.

鲸鱼和其他海洋哺乳动物，鱼类甚至一些无脊椎动物依靠声音，声音在水中传播要比光快。

4·Each morning they rise up in vast, graceful waves and fly to fields nearby, where they spend their days assiduously feeding on waste corn the harvesters missed and earthworms and other invertebrates.

每天早上，它们从广阔优美的波浪中起飞，飞到附近的田野，全力以赴地吃着收获者遗留下来的玉米和蚯蚓及其它无脊椎动物。

5·Sea urchins brandish their spines on the seafloor near the Channel Islands. Scientists recently discovered that the eyeless invertebrates see by detecting light with their spines.

海胆在海峡群岛附近的海底挥舞着它们的棘突。科学家最近发现这些没有眼睛的无脊椎动物可以用它们的刺上的探测光来看东西。