melt-out的解释
1. If the section only has superglacial melt-out till and lodgement till, it represents the stagge during which climate changed warm and glacier retreated quickly.
冷冰川分布区冰上融出碛和流碛相组合发育，剖面中仅出现冰下融出碛和滞碛时则代表气候较暖、冰川后退迅速阶段。
2. Subglacier melt-out till, superglacier melt-out till and flow till occur from lower part to upper part in the same section.
如冰川磨蚀作用弱，冰碛中粉砂少，冰上融出碛发育而流碛和滞碛不发育，原生构造如粗糙斜层很发育等。
3. The major mechanism of formation of the ophiolites and the podiform chromite diposits in the Western Zhungeer area includes partial melting of the primary pyrolite and differentiation of the melt-out materials after they intruded. The differences between the two ophiolite types are related to the degree of partial melting of the pyrolite and depth of formation of magma chambers as well as oxidation state of the magmas.
对西准噶尔地质条件的分析表明：西准噶尔的蛇绿岩与铬铁矿形成于弧后扩张盆地环境，洋壳形成阶段从晚寒武直至中泥盆统，而盆地沉积阶段则从中奥陶延续到中石炭；洋壳推覆时代不一致，在唐巴勒为早志留，玛依勒山为晚泥盆，达拉布特与和布克赛尔则晚于中石炭。
4. Superglacier melt-out till and lodgement till.
而冰上融出碛、流碛、冰下融出碛和滞碛构成冰碛沉积相模式。