钙化

Intra-arterial embolization, a technique particularly useful for tumors located in the axial skeleton, has been shown to deascularize tumors, reduce their size, induce calcification of their margins, and alleiate pain.

对于中轴骨肿瘤具有独特优势的动脉栓塞技术，已证实具有减少肿瘤血管、缩小肿瘤体积、诱导边缘钙化和止痛的作用。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。