1) ridge
脊顶
1.
In order to settle the difficult problem of deforming and cracking of a shaft furnace's ridge under high-temperature conditions,reform measures were put forward on the basis of an analysis of causes of deforming and cracking of the ridge.
为解决竖炉脊顶高温工矿条件下变形开裂的难题,在对脊顶变形开裂原因进行分析的基础上,提出了改造措施。
2) head band
书脊顶带
补充资料：脊疳
脊疳
脊疳 病证名。宋·杨士瀛《仁斋小儿方论》：“脊疳者，虫蚀脊膂，身热羸黄，积中生热，烦渴下利，拍背如鼓鸣，脊骨如锯齿；或十指皆疮，频啮爪甲是也。”由于疳疾日久，消耗骨肉所致。治宜消疳为主，用方随证选用，如芦荟丸等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。