The boronitriding possess has advantages of fast speed, deepcase layer, excellent property, cheap cost, and bright surface, etc.
硼氮复合渗具有渗速快、渗层深、渗层性能好、渗剂价格低廉、表面光洁等优点。
2
This is a very deep definition and probably goes beyond the typical use case for most people.
这是一个非常深入的定义，可能超出了大多数人的典型用例。
3
Their case highlights some people's deep concerns about suffering unnecessarily at the end of life, and the lack of a safeguarded choice which can prompt people to take drastic action through fear.