英语释义

1. of or relating to the bottom of a glacier or the area immediately underlying a glacier

片语

subglacial drainage[地质]

subglacial age次冰期

subglacial channelA subglacial meltwater channel is a channel beneath an ice mass, like ice sheets and valley glaciers, roughly parallel to the main ice directio These meltwater channels can have different sizes, ranging from very small channels of a metre deep and wide to big valleys which can be up to a kilometres wide.

subglacial lakeA subglacial lake is a lake under a glacier, typically an ice cap or ice sheet. There are many such lakes, with Lake Vostok in Antarctica being by far the largest known at present.

subglacial ablation冰下消融

subglacial eruptionA subglacial eruption is a volcanic eruption that has occurred under ice, or under a glacier. Subglacial eruptions can cause dangerous floods, lahars and create hyaloclastite and pillow lav

subglacial zone冰内带

Subglacial lakes冰下水系

subglacial topography冰下地形

英汉例句

• The discovery of subglacial lakes has glaciological, geological, and especially, potential biological implications…

  冰下湖的发现具有冰川学、地质学，尤其是潜在的重要的生物学意义。

• Us, Chinese and Japanese teams will study the deeper structure under the Gamburtsev subglacial mountains using seismology.

  美国、中国和日本的考察队将使用地震学来研究位于甘毕采夫冰下山脉下更深一层的地质结构。

• The Gamburtsev subglacial mountains are thought to be the birthplace of the vast East Antarctic Ice Sheet.

  甘毕采夫冰下山脉被认为是辽阔的东南极冰盖的发源地。

• Blood Falls, a small, saltwater outflow from Taylor Glacier「s subglacial lake in Antarctica」s Dry Valleys, offers an alternative.

  南极干谷中泰勒冰川下面的湖泊流出细小的咸水流，被称为「血色瀑布」，为研究人员提供了一个可以利用的研究方法。