- 【地質學；地理學】冰期；冰河時代。
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ice age中文什么意思
例句與用法
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- He saved like a lunatic squirrel for a new ice age .
他很象一只為防備新冰川期來臨而積攢糧食的松鼠。 - Whether the decreased solar activity was somehow responsible for the little ice age is still unknown .
太陽活動的衰減是否會以某種方式引起小冰川期，這還不清楚。 - The climap team also estimated how much ice covered the land and seas during the wisconsin ice age .
CLIMAP小組還估算了在威斯康星冰期覆蓋大陸和海面的冰量有多大。 - The ice sheets that cover greenland and antarctica now are remnants of this and previous ice ages .
現在覆蓋著格陵蘭和南極的冰蓋就是上述冰塊和以前幾次冰期的遺留物。 - These ice ages are also called glaciations and the periods of relative warmth between them are called interglacials .
這些冰期也叫冰河期，在各冰期間的相對溫暖時期就叫間冰期。
英文釋義
名詞- any period of time during which glaciers covered a large part of the earth''s surface; "the most recent ice age was during the Pleistocene"
同義詞：glacial period, glacial epoch
百科釋義
An ice age, or more precisely, a glacial age, is a period of long-term reduction in the temperature of the Earth's surface and atmosphere, resulting in the presence or expansion of continental ice sheets, polar ice sheets and alpine glaciers. Within a long-term ice age, individual pulses of cold climate are termed "glacial periods" (or alternatively "glacials" or "glaciations" or colloquially as "ice age"), and intermittent warm periods are called "interglacials".
詳細百科解釋