It flows down the sea shelf and out into the abyssalplain much like a river on land.
和陆地上的河流非常相似，它从海底大陆架流向深海平原。
2
Featuring these conditions, the abyssalplain is an ideal location to store liquefied carbon dioxide.
由于有这些条件，深海平原是一个储存液态二氧化碳的理想场所。
3
With the amount of storage space needed to contain the world's CO2 emissions, the abyssalplain may be only one locale where we keep our carbon dioxide.