No abnormity was found in the metallographical analysis and hardness test.金相和硬度分析未发现明显异常组织和硬度分布.The geometrical characteristics analysis of grain is the important base of metallographical analysis.晶粒的几何特征度量是金属性能分析的重要基础.T...
Federal courts have a certain cachet which state courts lack.联邦法院有某种州法院所缺乏的特别的东西.France's Champagne region, for instance, helps give Veuve Clicquot special cachet.例如法国香槟区就给[凯歌皇牌]特别的尊贵象徵.The social cachet of some for...
Objectives To examine the reliability and validity of Intellectual Achievement Responsibility ( IAR ) Ques - tionaire.目的检测智力成就责任问卷 ( IAR ) 的信度和效度.It was for the police to assess the validity or otherwise of the evidence....
我们很多人可能正在食用含有转基因成分的食物而不自知。Many of us may be eating food containing GM ingredients without realising it.食品上的标签提供很多关于营养成分的信息.The labels on food products give a lot of information about their nutritional content.维生素C的存在是冷冻食...