firn

n.【地】冰原

网络释义：粒雪；积雪；永久积雪

网络释义

n.1.【地】冰原,永久积雪

1.粒雪以受到它本身的压力作用或经再度结晶而造成雪粒，称为粒雪（firn）。

2.积雪 悬浮颗粒物 suspended particles 积雪 firn 环境恶化 environmental degradation ...

3.冰原 ... fjord n. 峡湾 firn n. 积雪；万年雪；冰原 flood n. 洪水；洪灾 ...

4.永久积雪 fire resistance 抗火性 firn 永久积雪 firn basin 粒雪盆地 ...

5.冰川雪 firmware 微程序固件 firn 冰川雪 first aid apparatus 急救设备 ...

6.万年雪 万年雪 firn snow 万年雪；粒雪 firn 万年雪场 firn field ...

7.冰川上残雪 探向仪 Finder,direction 冰川上残雪 Firn 配件 Fitting ...

1.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。

2.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。

3.Snow and firn properties and air-snow transport processes at Summit, Greenland在格陵兰萨米特，雪和冰原特征与空气-雪输送过程

4.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；

5.A 350-year atmospheric history for carbonyl sulfide inferred from Antarctic firn air and air trapped in ice从南极冰原空气和冰滞留空气中推论的350年的大气羰基硫化历史

6.Arctic and Antarctic Firn Core Studies AALM南极与北极冰芯研究