They have played an expansive style of rugby.他们采用向外展开打法打了一场橄榄球。The expansive development prospect of cinnamaldehyde were viewed based on its wide application.肉桂醛的广泛应用决定其具有十分广阔的发展前景.Objective To elvaluate the application ...
Methods 10 patients with mediastinal tension emphysema were treated by mediastinotomy and drainage.方法本组共收治张力性纵隔气肿患者10例,均行纵隔切开引流术.Lobar emphysema may result from partial bronchial obstruction.大叶性肺气肿可由于局部小支气管梗阻所引起.What can...
Until today germanium is the present substance on earth with no exception.直至今天锗才毫无异议地成为地球上是纯净的物质.Doped silicon and germanium are technologically the most important types of semiconducting material.添加硅和锗在工艺上是半导体物质中最重要的类型....