classifications [klæsɪfɪ'keɪʃnz]

例句:

• Its tariffs cater for four basic classifications of customer.
  它的价目表适合4个基本类别的顾客。
  
• A number of terms are used in various classifications of transplants.
  移植物的各种分类中应用了一系列的名词.
  
• There are three basic classifications of technological progress: neutral, labor saving, and capital saving.
  技术进步有三个基本类型: 中间型 、 劳动节约型和资本节约型.
  
• The question must be are the classifications scientifically justified.
  来自SA
• Just the title pages with the headings and security classifications.
  来自BBC
• UK degree classifications are not understood well by international employers.
  来自THETIMES