heat affected area

基本解释

However, as a king of quenched and tempered medium carbon steel, welding heat affected zone is the area with weak performance.
但作为一种中碳调质钢，焊接热影响区是其性能薄弱的区域。
The results indicated that impact absorbed energy of heat-affected zone in welded joint of X70 pipeline steel were proportional with shearing area on the whole.
结果表明：X70管线钢焊接接头热影响区冲击试样的冲击功与断口剪切面积基本成线性比例关系，冲击功越高，剪切面积越大。
If warmings of 10 degrees C (18 degrees F) were really to occur in next three centuries, the area of land likely rendered uninhabitable by heat stress would dwarf that affected by rising sea level.
同样，报告也指出：“如果气温真的在接下来的300年里上升了10摄氏度（18华氏度），与那些由于酷热而将不再适合人类居住的区域这个严重后果相比，海平面上升带来的影响就不值一提了。