珠穆朗玛峰东侧东绒布冰川积累区的降水主要是由印度夏季风环流带来的。
The precipitation in the accumulation zone of the East Rongbuk Glacier on the east slope of the Mount Qomolangma is mostly brought on by Indian summer monsoon.
冰川积累区的成冰，主要是当年积雪以融化-再冻结为主要变质成冰作用，平衡线以上附加冰带宽阔；
The main process of ice formation is the metamorphism from melting-refreezing of the seasonally accumulated snow, therefore there exists a broad belt of superimposed ice.
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