All told, they collected more than 56,000 tick specimens.

总之，他们收集了超过56000件蜱虫标本。

Today, bird researchers rarely collect specimens in the wild.

如今 鸟类研究人员很少在野外采集标本。

He collects specimens of all kinds of rocks and minerals.

他收集各种岩石和矿物的标本。

Akeley always was a conservationist; he collected specimens of wild life only to preserve them in American museums.

阿克利还是环境保护者，他收集野生动物标本只是为了在美国博物馆保存它们。

Carl Akeley went five different times, to study its wild animal life and to collect specimens for American museums.

卡尔·阿克利总共去了五次，研究野生动物，为美国博物馆收集标本。

Scientists have been collecting these specimens for almost 200 years.

近 200 年来，科学家们一直在收集这些标本。

Time to collect a specimen for the museum.

是时候去为博物馆采集标本了。

At midday I reached my long-wished-for pines, and lost no time in examining them and endeavoring to collect specimens and seeds.

中午时分，我到达了我梦寐以求的松树，并立即检查它们并努力收集标本和种子。

We're collecting specimens so that scientists 50 years from now, or 100 years from now, will have access to the same diversity we have right now.

我们收集标本让50或100年后的科学家，能获得和我们现在一样的多样性。

Holden said whoever collected the specimens in the 1970s did a good job of keeping records. Comparing that data with current findings can reveal something about our future.

霍尔顿表示在20世纪70年代收集标本的人保存记录工作做的很好。这些数据和当前的结果比较可以为我们的揭示未来。

Australian experts taking part in an international program to take a census of marine life in the southern ocean collected specimens from up to 6,500 feet beneath the surface.

澳大利亚专家参加了一项国际计划，对南大洋的海洋生物进行普查，他们从水下6500英尺的地方采集标本。

A glassed case in the corner held the curios he had collected — specimens of butterflies, a rare arrowhead, a curious rock shaped like a human profile.

角落里的一个玻璃盒子里装着他收集的古玩——蝴蝶标本、罕见的箭头、形状像人脸的奇石。

The Oregon Indians watched him with curiosity as he wandered in the woods collecting specimens, and, unlike the fur-gathering strangers they had hitherto known, caring nothing about trade.

俄勒冈印第安人好奇地注视着他在树林中漫步采集标本，而且与他们迄今认识的采集毛皮的陌生人不同，他们对贸易毫不关心。