以下是為大家整理的關(guān)于《英語科普知識(shí)：氣候變化對(duì)魚群的影響》文章，供大家學(xué)習(xí)參考！
小編推薦： 英文歌詞| 英文網(wǎng)名| 英語祝福語| 英文名字| 英語詩歌| 英語作文網(wǎng) Large numbers of fish will disappear from the tropics by 2050, finds a new University of Britsh Columbia study that examined the impact of climate change on fish stocks. The study identified ocean hotspots for local fish extinction1 but also found that changing temperatures will drive more fish into the Arctic and Antarctic waters. Using the same climate change scenarios3 as the Intergovernmental Panel on Climate Change, researchers projected a large-scale shift of marine4 fish and invertebrates5. In the worst-case scenario2, where the Earth's oceans warm by three degrees Celsius6 by 2100, fish could move away from their current habitats at a rate of 26 kilometres per decade. Under the best-case scenario, where the Earth warms by one degree Celsius, fish would move 15 kilometres every decade. This is consistent with changes in the last few decades. "The tropics will be the overall losers," says William Cheung, associate professor at the UBC Fisheries Centre and co-author of this study, published today in ICES Journal of Marine Science. "This area has a high dependence7 on fish for food, diet and nutrition. We'll see a loss of fish populations that are important to the fisheries and communities in these regions." Cheung and his colleague used modeling to predict how 802 commercially important species of fish and invertebrates react to warming water temperatures, other changing ocean properties, and new habitats opening up at the poles. "As fish move to cooler waters, this generates new opportunities for fisheries in the Arctic," says Miranda Jones, a UBC Nereus Fellow and lead author of this study. "On the other hand it means it could disrupt the species that live there now and increase competition for resources."
1 extinction sPwzP n.熄滅，消亡，消滅，滅絕，絕種 參考例句： The plant is now in danger of extinction.這種植物現(xiàn)在有絕種的危險(xiǎn)。 The island's way of life is doomed to extinction.這個(gè)島上的生活方式注定要消失。 2 scenario lZoxm n.劇本，腳本；概要 參考例句： But the birth scenario is not completely accurate.然而分娩腳本并非完全準(zhǔn)確的。 This is a totally different scenario.這是完全不同的劇本。 3 scenarios f7c7eeee199dc0ef47fe322cc223be88 n.[意]情節(jié)；劇本；事態(tài)；腳本 參考例句： Further, graphite cores may be safer than non-graphite cores under some accident scenarios. 再者，根據(jù)一些事故解說，石墨堆芯可比非石墨堆芯更安全一些。 來自英漢非文學(xué) - 環(huán)境法 - 環(huán)境法 Again, scenarios should make it clear which modes are acceptable to users in various contexts. 同樣，我們可以運(yùn)用場景劇本來搞清楚在不同情境下哪些模式可被用戶接受。 來自About Face 3交互設(shè)計(jì)精髓 4 marine 77Izo adj.海的；海生的；航海的；海事的；n.水兵 參考例句： Marine creatures are those which live in the sea. 海洋生物是生存在海里的生物。 When the war broke out,he volunteered for the Marine Corps.戰(zhàn)爭爆發(fā)時(shí)，他自愿參加了海軍陸戰(zhàn)隊(duì)。 5 invertebrates 7e45dc289993d00de9b9f14a70e51319 n.無脊椎動(dòng)物( invertebrate的名詞復(fù)數(shù) ) 參考例句： Insects and worms are all invertebrates. 昆蟲和蠕蟲都是無脊椎動(dòng)物。 來自辭典例句 In the earthworm and many other invertebrates, these excretory structures are called nephridia. 在蚯蚓和許多其它無脊椎動(dòng)物中，這些排泄結(jié)構(gòu)稱為腎管。 來自辭典例句 6 Celsius AXRzl adj.攝氏溫度計(jì)的，攝氏的 參考例句： The temperature tonight will fall to seven degrees Celsius.今晚氣溫將下降到七攝氏度。 The maximum temperature in July may be 36 degrees Celsius.七月份溫度可能達(dá)到36攝氏度。 7 dependence 3wsx9 n.依靠，依賴；信任，信賴；隸屬 參考例句： Doctors keep trying to break her dependence of the drug.醫(yī)生們盡力使她戒除毒癮。 He was freed from financial dependence on his parents.他在經(jīng)濟(jì)上擺脫了對(duì)父母的依賴。
小編推薦： 英文歌詞| 英文網(wǎng)名| 英語祝福語| 英文名字| 英語詩歌| 英語作文網(wǎng) Large numbers of fish will disappear from the tropics by 2050, finds a new University of Britsh Columbia study that examined the impact of climate change on fish stocks. The study identified ocean hotspots for local fish extinction1 but also found that changing temperatures will drive more fish into the Arctic and Antarctic waters. Using the same climate change scenarios3 as the Intergovernmental Panel on Climate Change, researchers projected a large-scale shift of marine4 fish and invertebrates5. In the worst-case scenario2, where the Earth's oceans warm by three degrees Celsius6 by 2100, fish could move away from their current habitats at a rate of 26 kilometres per decade. Under the best-case scenario, where the Earth warms by one degree Celsius, fish would move 15 kilometres every decade. This is consistent with changes in the last few decades. "The tropics will be the overall losers," says William Cheung, associate professor at the UBC Fisheries Centre and co-author of this study, published today in ICES Journal of Marine Science. "This area has a high dependence7 on fish for food, diet and nutrition. We'll see a loss of fish populations that are important to the fisheries and communities in these regions." Cheung and his colleague used modeling to predict how 802 commercially important species of fish and invertebrates react to warming water temperatures, other changing ocean properties, and new habitats opening up at the poles. "As fish move to cooler waters, this generates new opportunities for fisheries in the Arctic," says Miranda Jones, a UBC Nereus Fellow and lead author of this study. "On the other hand it means it could disrupt the species that live there now and increase competition for resources."
1 extinction sPwzP n.熄滅，消亡，消滅，滅絕，絕種 參考例句： The plant is now in danger of extinction.這種植物現(xiàn)在有絕種的危險(xiǎn)。 The island's way of life is doomed to extinction.這個(gè)島上的生活方式注定要消失。 2 scenario lZoxm n.劇本，腳本；概要 參考例句： But the birth scenario is not completely accurate.然而分娩腳本并非完全準(zhǔn)確的。 This is a totally different scenario.這是完全不同的劇本。 3 scenarios f7c7eeee199dc0ef47fe322cc223be88 n.[意]情節(jié)；劇本；事態(tài)；腳本 參考例句： Further, graphite cores may be safer than non-graphite cores under some accident scenarios. 再者，根據(jù)一些事故解說，石墨堆芯可比非石墨堆芯更安全一些。 來自英漢非文學(xué) - 環(huán)境法 - 環(huán)境法 Again, scenarios should make it clear which modes are acceptable to users in various contexts. 同樣，我們可以運(yùn)用場景劇本來搞清楚在不同情境下哪些模式可被用戶接受。 來自About Face 3交互設(shè)計(jì)精髓 4 marine 77Izo adj.海的；海生的；航海的；海事的；n.水兵 參考例句： Marine creatures are those which live in the sea. 海洋生物是生存在海里的生物。 When the war broke out,he volunteered for the Marine Corps.戰(zhàn)爭爆發(fā)時(shí)，他自愿參加了海軍陸戰(zhàn)隊(duì)。 5 invertebrates 7e45dc289993d00de9b9f14a70e51319 n.無脊椎動(dòng)物( invertebrate的名詞復(fù)數(shù) ) 參考例句： Insects and worms are all invertebrates. 昆蟲和蠕蟲都是無脊椎動(dòng)物。 來自辭典例句 In the earthworm and many other invertebrates, these excretory structures are called nephridia. 在蚯蚓和許多其它無脊椎動(dòng)物中，這些排泄結(jié)構(gòu)稱為腎管。 來自辭典例句 6 Celsius AXRzl adj.攝氏溫度計(jì)的，攝氏的 參考例句： The temperature tonight will fall to seven degrees Celsius.今晚氣溫將下降到七攝氏度。 The maximum temperature in July may be 36 degrees Celsius.七月份溫度可能達(dá)到36攝氏度。 7 dependence 3wsx9 n.依靠，依賴；信任，信賴；隸屬 參考例句： Doctors keep trying to break her dependence of the drug.醫(yī)生們盡力使她戒除毒癮。 He was freed from financial dependence on his parents.他在經(jīng)濟(jì)上擺脫了對(duì)父母的依賴。