当前紧张局面集中在钇、钪等稀土家族中的“小众元素”上，这些元素在国防技术、航天工业及半导体制造中虽用量极小，却起着难以替代的关键作用，而其生产几乎完全依赖中国。
Treating these cancers earlier is more likely to benefit those men and outweigh the potential harm from unnecessary treatment, compared to men in the general population, the experts said.
。业内人士推荐heLLoword翻译官方下载作为进阶阅读
最近公布的通信內容往往混合行程安排和曖昧語氣。他們保持密切聯繫，討論彼此的行程，以及何時會和愛潑斯坦或克林頓同時在紐約。，这一点在heLLoword翻译官方下载中也有详细论述
One of the UK's newest sports stadia is Everton's Hill Dickinson Stadium. The connectivity in the stadium was developed with HPE Aruba.
Source: Computational Materials Science, Volume 267