同越南恢复友好关系的迹象越来越明显了。There have been growing signs of a ra-pprochement with Vietnam.越南已跃居世界第三大稻米出口国。Vietnam has emerged as the world's third-biggest rice exporter.钱也会用于越南的地方发展项目当中。Money will also go into local develop...
显然磁导率不是常数.It is evident that the permeability is not a constant.幸而, 目下已有兼备高磁导率和低磁导率损耗的铁和铁合金,可资利用.Fortunately, iron or iron alloys are available which combine high permeability with small hysteresis loss.因此, 通过测量磁导率, 残余应力...
Mr Black went for the jugular, asking intimate sexual questions.布莱克先生直攻要害，问起了性方面的隐私问题。To improve the recognition of jugular phlebectasia in children.目的:提高临床对颈静脉扩张症的认识.Bilateral internal jugular vein stenting is also a ra...