渔民们知道一年中允许捕捞的大概时间段，但是在某些日子，一个地区可能有一个或多个实地生物学家中止捕鱼活动。
The fishermen know the approximate time of year when they will be allowed to fish, but on any given day, one or more field biologists in a particular area can put a halt to fishing.
在拉美和加勒比海地区建立的“植物生物技术技术合作网络”就是一个很好的例子(REDBIO)。这个网络总部设在粮农组织拉丁美洲和加勒比海区域办事处，开始于1990年。
One good example is the Technical Cooperation Network on Plant Biotechnology in Latin America and the Caribbean (REDBIO), based at the FAO Regional Office for Latin America and the Caribbean.
艾治汪惊奇地发现，燕鸥经常在北大西洋可以停留近一个月。 他推测燕鸥可能在这段时间捕捉一些鱼类和小型的甲壳类海洋生物，能量得到充足补充后再动身穿越热带地区。
Egevang was surprised to find that the birds often stop for a month in the open North Atlantic Ocean, probably to "fuel up" on fish and small crustaceans before setting off to cross the tropics.
然而，在太平洋2400米深处，一个叫做非常大酒店地区的喷泉中采集到的一种微生物，已经提高了价码。
However, a microbe collected from a vent in what's known as the Faulty Towers neighbourhood, 2400 metres down in the Pacific Ocean, has upped the ante.
化石样本来自澳大利亚西部偏远的皮尔·巴拉地区一个叫斯特·雷利池的地方。在那里，死后的微生物在石英砂和沙砾之间被完好的保存下来。
The sample came from the remote Pilbara region of Western Australia, a site called Strelley Pool, where the microbes, after dying, had been finely preserved between quartz sand grains.
他是一个环保人士，对这个地区的生物和地理很有热情。
He is an environmentalist with a passion of the biology and geography of the region.
外来物种是指某种生物从原来的分布区域扩展到了一个新的地区，在新的区域里进行繁殖扩散并维持下去。
Extrotic species mean that a certain kind of creature expounding from the original living district to a new one, in which it will breed, spread over and live on.
多数生物能消费一种以上的动物或植物，同时又被其它生物消费，一个局部地区的食物链相互缠结而形成食物网。
These interconnected feeding relationships intertwine locally into a food web because most organisms consume or are consumed by more than one other type of organism.
动物群是一个生物学的概念，指的是一个特定时期或者地区的所有动物。
Fauna is a biological notion, which means all the animal life in a particular region or period.
通过使用各样各样的用于提炼纤维乙醇的地区性原料，国家的任何一个地区都能生产生物燃料。
By using a variety of regional feedstocks for refining cellulosic ethanol, the fuel can be produced in nearly every region of the country.
宽川铺生物群是陕南地区早寒武世早期一个以微体动、植物化石为特色的生物群。
Kuanchuanpu biota is the early Cambrian microfossil which is characterized as an early animal and plant fossil in the southern region of Shaanxi province.
生物圈二号中的水从一个地方转移到另一个地方，非常像是用于刺激地区经济的联邦支出。
Water in Bio2 was diverted from one locality to another like so much federal spending meant to stimulate a regional economy.
动物群是一个生物学的概念，指的是一个特定时期或者地区的所有动物。
Fauna is a biological notion means all the animal life in a particular region or period.
辽西地区早白垩世早期义县组以产出精美的热河生物群而闻名于世，热河生物群研究的每一个重要进展都引起国内外科学家的极大关注。
The Yixian Formation becomes world well-known by fancy Jehol bita fossils, each signify headway of bita research would bring both here and abroad scientists' attention.
辽西地区早白垩世早期义县组以产出精美的热河生物群而闻名于世，热河生物群研究的每一个重要进展都引起国内外科学家的极大关注。
The Yixian Formation becomes world well-known by fancy Jehol bita fossils, each signify headway of bita research would bring both here and abroad scientists' attention.
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