The carbon isotope shifts during Upper Permian in the South China drop gradually, and such phenomena may correspond to sealevelchange.
华南晚二叠世的碳同位素变化曲线是逐渐降低的，与全球海平面变化趋势相一致。
2
The paper also makes an analysis on the migration mechanism of coastal sand, coastal deposit at high sealevel and present coastal erosion under the influence of sealevelchange.
文章还对该地在海平面升降影响下的海岸泥沙运移机制以及海岸高海面堆积和现今海岸侵蚀现象作了解析。
3
Only during the short lag between onset of global temperature change and sealevel response can warm-adapted species migrate from the equator toward higher latitudes.