However, as an inertmetal, the biological activity of titanium is inadequate.
然而钛作为一种惰性金属，缺乏足够的生物活性。
2
Nanotechnology has transformed gold from a chemical inertmetal into a new and effective catalyst with potential industrial application prospect.
纳米技术已经把化学惰性的金变成新的、具有工业应用前景的催化剂。
3
For ease of operation, the metal is in the form of nuggets and placed in an inertmetal basket made out non-corroding metal (such as titanium or stainless steel).