加州雨雪天气使鲑鱼数量增加
日期:2022-01-28 10:35

(单词翻译:单击)

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听力文本

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California, which has suffered from a lack of rainfall, welcomed the arrival of rain and snow late last year.

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一直饱受降雨不足之苦的加利福尼亚州去年年底迎来了雨雪天气sjhJL]nZyE(F|DQ

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The precipitation gave farmers and city planners in the western state hope for better days ahead.

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降水给该州西部的农民和城市规划者带来了未来日子更美好的希望lJqrrekRH&]_qs

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Wildlife officials say the water also has led to healthier growth in the state's population of endangered fish called coho salmon.

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野生动物官员表示,这些水还使得该州濒危鱼类银鲑的数量更健康地增长SMRidIF_|1!C;k

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Records from the National Weather Service show that California received more precipitation from October to December than during the previous 12 months.

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美国国家气象局的记录显示,加州从10月到12月的降水量比之前的12个月多rFSS*1&9Rt=

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California weather officials reported in late December that the snow level in the state's Sierra Nevada Mountains was 200 percent of its average for that date.

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加州气象官员在12月下旬报告说,该州内华达山脉的降雪量是同期平均水平的200%ml_W-EtdR]SK(Trq

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The increase is important because the Sierra Nevada Mountains supply nearly one third of the state's water needs.

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这一增长很重要,因为内华达山脉提供了该州近三分之一的用水需求Mz,99Q=9C4Z&.p0lh

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Officials said the snow level statewide was 160 percent of its average.

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官员们表示,全州的降雪量是其平均水平的160%fVess72+=Uklq&Vo-#=

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The arrival of rain and snow came in time for the November-to-January spawning season in the Tomales Bay area, north of San Francisco.

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雨雪的到来正好赶上了旧金山北部托马莱斯湾地区11月至1月的产卵季节]x-Rk+|tedeu)tWiAYb

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The precipitation enabled some fish to reach waters near Lagunitas Creek, about 20 kilometers inland.

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降水使一些鱼能够到达内陆约20公里处的拉古尼塔斯河附近的水域yvRZis5dc.44x;

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"We've seen fish in places that they haven't been for almost 25 years," said Preston Brown.

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普雷斯顿·布朗说:“我们在几乎25年来没出现过鱼的地方看到了鱼R]S27&gAVKd+1_6vq。”

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He directs a water conservation program for the Salmon Protection and Watershed Network, or SPAWN.

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他为鲑鱼保护和流域网(SPAWN)管理着一个水资源保护项目37Tua&G0)KH*mf

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Experts say some fish have been seen in places where they could not go before.

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专家表示,一些鱼曾出现在它们以前不能去的地方-g^~wmB|Av;sAsS[uY

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That includes about one-and-a-half kilometers past a place where a dam once existed on San Geronimo Creek.

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其中包括经过圣杰罗尼莫河上曾经建大坝的地方大约1.5公里的水域Z)wm,l&G09V(4]U#

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The dam was removed about a year ago.

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大坝大约在一年前被拆除|klwQiZ7Ly;=d

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Weather officials said last year's precipitation could end up being just a short break in the state's severe, 20-year drought.

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气象官员说,去年的降水可能只是该州20年严重干旱的一个短暂间歇V3+;2f%Ho_id=0*

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The water shortage has made it difficult for officials to keep fish, farms and growing cities supplied with enough water.

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水资源短缺使官员们难以为鱼类、农场和不断发展的城市提供足够的水y%1UhQ_|WDuUzIhaKb

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Experts say the state needs several wet years in a row to refill supplies.

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专家表示,该州需要连续数年多雨来补充供应Lq]9P%r#~BQ

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But for now, the salmon are doing well.

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但就目前而言,鲑鱼的状况良好)BGJScCP)|1JvI~

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They are leaving eggs in nests where babies will be born and spend most of their youth.

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它们把卵留在窝里,鱼宝宝将在那里出生,并在那里度过大部分的幼年时光9_OUiG#(qaR8LoN

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The fish will then swim out to the ocean as adults, later returning to the same area to spawn.

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之后,这些鱼成年后将会游到海里,然后回到同一区域产卵Z02ymD4bA5V^MCs

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Todd Steiner is the director of Turtle Island Restoration Network, the parent group to SPAWN.

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托德·施泰纳是海龟岛修复网的负责人,其是SPAWN的母组织u|vNCfB#p0]]xFsdP

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He told Reuters news agency the fish like to stay in smaller bodies of water, because "that's where their survival is the highest."

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他告诉路透社,这种鱼喜欢待在面积较小的水域中,因为“那里是它们存活率最高的地方L]*P3nTY0mgC,K。”

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Steiner added: "If we give the fish a fighting chance at survival, they will come back."

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施泰纳还说:“如果我们给这种鱼一个生存的战斗的机会,它们会回来的td]JPV(YN~c90p。”

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I'm Bryan Lynn.

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布莱恩·林恩为您播报D]OrGRPgvYDLhBcQ^

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译文为可可英语翻译,未经授权请勿转载!

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