marine species信息详情
海洋物种
marine───n.海运业;舰队;水兵;(海军)士兵或军官;n.(Marine)人名;(西)马里内;(英)马林;adj.船舶的;海生的;海产的;航海的,海运的
hackney marine───哈克尼海军陆战队
kevel marine───kevel marine公司
species───n.[生物]物种;种类;adj.物种上的
causeway marine───堤道海事公司
cavies species───豚鼠物种
hyracoidea species───舌鳎科
marine traffic───水上运输;[水运]海上交通
birdie marine───伯迪海军陆战队
Many Marine species are overfished, and some have high levels of mercury and PCBs.───过度捕捞的很多海洋物种中,有许多含有高浓度的汞和多氯联苯。
This division set the stage for allopatric speciation among populations of fishes and other marine species.───这种划分为鱼类和其他海洋物种的分区物种形成奠定了基础。
Marine species here include the emperor penguin colony seen in the movie March of the Penguins.───在电影《企鹅的三月》中看到这里所提及的此种海洋物种帝企鹅群。
Some scientists believe that coral reefs, home to a quarter of all marine species, may virtually disappear within a few decades.───有四分之一的海洋生物以珊瑚礁为家,一些科学家认为,珊瑚礁实际上可能会在几十年内消失。
Many marine species need their environment to be within a particular temperature range for vital growth and reproduction processes.───许多海洋物种的生存环境需要处于一定的温度范围内,以便适于生长和繁殖。
Overfishing and acidification of the oceans are threatening marine species as diverse as the bluefin tuna and reef-forming corals.───过度捕捞和海水酸化正威胁着金枪鱼和造礁珊瑚等海洋物种的生存。
A lot of marine species have no sex life at all, but just squirt their eggs or semen into sea.───很多海洋生物根本就没有性生活,但它们只是将卵子或精子喷射到大海之中。
Most concern has hitherto focused on charismatic large mammals with virtually no attention paid to the trade in hundreds of marine species.───至今存护焦点主要集中在较引人注意的大型哺乳动物,却甚少关注涉及数以百计海洋物种的贸易项目。
This has potential to displace local marine species, threaten ecosystems and cause billions of dollars in damage and preventive control.───而它们具有取代当地物种的潜能,使生态系统受到威胁,同时可使损失费用和预防性措施的费用高达数十亿美元。
Old Dominion University professor Kent Carpenter, director of a worldwide census of marine species, warned that if global warming continues unchecked, all corals could be extinct within 100 years.
The Clown Triggerfish or Big-spotted Triggerfish is one of the most spectacular looking marine species.
The marine species occur predominantly in tropical waters of the Atlantic, Pacific, and Indian oceans, but several also range far poleward in these waters.
At the end of the Permian period 250m years ago, between 80% and 96% of all living marine species were extinguished, along with 70% of land animals. The cause is unclear.
It is the creepy-crawlies that are out there in really big numbers; almost 40 per cent of identified marine species are crustaceans and molluscs – things like crabs, shrimp, squid and sea-snails.
Marine species here include the emperor penguin colony seen in the movie March of the Penguins.
The companies also undertake to ensure the protection of four marine species: kelp, abalone, sand dollars and sea urchins.
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