释义 |
sea ice短语²⁹⁷⁴⁰ 基本例句 海冰 “ We only have50 years of observations of the Arctic, ” Miller said, referring primarily to satellite sea ice observations. 米勒说:“我们只进行了50年的北极观测,”,他主要指的是卫星进行的海冰观测。 yeeyan Along the southern edge of the sea ice, wavy tendrils— newly formed, thin sea ice—predominate. 沿着海冰的南缘主要是像波浪一样卷曲的新形成的薄薄的冰层。 yeeyan Arctic sea ice is already at an all- time low this year and is expected to retreat farther this month, according to the US National Snow and Ice Data Center. 据美国国家冰雪数据中心的统计数据,今年,北极圈的海冰总面积已创历史最低纪录,预计本月还将进一步缩小。 www.chinadaily.com.cn Arctic Sea Ice News and Analysis. 北极海冰近况与分析. yeeyan As we buzzed north, following the coast, white dots appeared in the water: first growlers, then small icebergs, and at last a mush of half- melted sea ice. 当我们急忙沿着海湾向北时,水中出现了小白点。先映入眼帘的是冰山残片,接着是小冰山,最后,是一滩半融化的海冰。 ecocn Both are believed to have important roles in sea ice dynamics, but how important they are remains unclear. 认为这两者在海冰动力学方面都有重要的作用,但是他们尚不清楚是多么重要。 yeeyan Hence, sea ice extent is primarily defined by the prevailing climate conditions; the ice- albedo feedback mechanism is, in isolation, too weak to stabilize a very low sea- ice cover. 由此可见,海冰范围首先由占主导地位的气候状况决定;单独来看,冰反射反馈机制的影响太过微弱,无法长期保持极低水平的海冰覆盖。 yeeyan In their model simulations, they artificially removed all Arctic sea ice at the beginning of June for selected years and examined if the ice would recover from such extreme event. 在模拟过程中,他们人为地把特定年份中六月初的所有北极海冰都转移走,观测冰层是否会在那样一场极限事件之后恢复。 yeeyan Many hunters use more traditional methods in the spring, traveling across sea ice and paddling toward whales in sealskin boats. 许多猎人在春天用更传统的方法。 他们在海豹皮船里横穿海冰,用桨划向鲸鱼。 yeeyan Meanwhile, research from the polar science centre at the University of Washington suggests that the volume of sea ice in March2010 was 20,300 cubic km, 38% below the1979 level when records began. 同时,来自华盛顿大学在极地科学研究中心的研究指出,2010的的海冰体积为20,300立方千米,比1979年以来的最低记录减少了38%。163 Thorsten Markus: We should not underestimate the importance of sea ice to the global climate system. 托尔斯滕•马库斯:我们不能低估海冰在全球气候系统中的重要地位。 hjenglish What Barber's expedition further discovered was that some Arctic sea ice is not only whisper thin, but that even in places with thick ice, the ice was not as solid as satellites had indicated. 巴伯的考察进一步发现一些北极海冰不仅仅是传闻的那么薄,但即使在厚一些的的地方,冰层并不像卫星指出的那样坚固。 yeeyan When sea ice melts, the newly exposed dark water absorbs radiation rather than reflecting it, as snow or ice would. 当海冰融化时,新暴露的暗色的水则会吸收辐射热,而不是象冰或雪那样反射它。 ecocn |