Vim li cas thiaj txo cov pa oxygen hauv tungsten hmoov? Nanometer tungsten hmoov muaj cov yam ntxwv ntawm cov nyhuv me me, cov nyhuv saum npoo, cov nyhuv quantum loj thiab cov nyhuv macroscopic quantum tunneling, yog li nws muaj daim ntawv thov dav hauv catalysis, lub teeb lim, lub teeb nqus, sib nqus m ...
Nyeem ntxiv