The first type of glacier flow is called: basal slip.
第一种冰川流动被称为：基底滑动。
2
Basal cell carcinomas can appear in some pretty strange places, including the eyelid, where it often causes a sore and the loss of eyelashes.
基底细胞癌可以出现在一些非常奇怪的地方，包括眼睑，在那里它经常引起疼痛和睫毛脱落的现象。
3
Basal slip or sliding as it's often called, basically refers to the slipping or sliding of a glacier across bedrock, actually across a thin layer of water on top of the bedrock.