firn
积雪
常用释义
英音[ fɪən ]
美音[ fɪrn ]
基本释义
- n. 积雪；[水文]粒雪
- n. （Firn）人名；（法、德）菲恩
例句
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1·With additional time, pressure, and refrozen meltwater from above, the small firn granules become larger, interlocked crystals of blue glacial ice.随着时间的推移，压力的增加，再加上从上方重新冻结的融水，小冰原颗粒成为相互锁结的大晶体蓝色冰川冰。
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2·With further melting, refreezing, and increased weight from newer snowfall above, the snow reaches a granular recrystallized stage intermediate between flakes and ice known as firn.随着进一步的融化、再结冰，以及上方新的降雪增加的重量，这些雪变成再次结晶阶段的颗粒状中间物，介于小薄片与冰块之间，被称作万年雪。
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3·Snowslide, The Flow of snow in wind, firn, it is snow Disaster in alp.雪崩、风吹雪及厚层积雪，是高山和严寒地区特有的一种自然灾害。
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4·Firn is too big, the person that winds some is very sad without ticket.积雪太大，回有的的人没有车票好难过。
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5·One big early, environmental sanitation workers are taking the firn of main main road inside city of big broom broom.一大早，环卫工人们便拿着大扫帚扫除市内主要交通干线的积雪。
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6·Firn: granular partially consolidated snow that has passed through one summer melt season but is not yet glacial ice.粒雪，万年雪：经过一个夏季的溶化期但仍未成冰川的粒状且部分沉固的雪。
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7·To conch channel cannot miss 3 old scene: Want far the Gonggaxue that hopes firn of all the year round is not changed hill;到海螺沟不能错过三大景致：一要远望终年积雪不化的贡嘎雪山；
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8·Atmospheric histories of halocarbons from analysis of Antarctic firn air: methyl bromide, methyl chloride, chloroform, and dichloromethane.从南极永久性积雪空气分析大气卤烃的历史：甲基溴化物，甲基氯化物，氯仿和二氯甲。
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9·The memory becomes firn in my heart, even the sun can not melt it out. Should be a summer of sweatingbut can't help dropping my tears from my face, the nights without you …回忆在我心中积雪，连日出也无法溶解，应该流汗的夏天，可是却一直流眼泪，没有你的夜。
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10·Until water flowed through the tether, the team could not tell if the meltwater was draining into the firn or accumulating around the drill, which could freeze the borehole shut.在水尚未流经缆绳前，研究团队无法确定，融化的水是会流入粒雪中，还是会聚积在钻头的周围。如果是后者，将会使凿孔因冻结而封闭。
同义词
n.
积雪；[水文]粒雪