Knowledge Development Tools知识开发工具 Knowledge Discovery in Text (data/text mining)知识发现的文本(数据/文本挖掘) Knowledge-Dependent TransactionKnowledge-Dependent交易 Keyboard-to-Disc-to-TapeKeyboard-to-Disc-to-Tape Keyboard Definition Table键盘的桌子。定义 Keyboard Display Terminal键盘显示器终端 Key Definition Table关键定义表格 Kneel-Down TransporterKneel-Down运输车 Keyboard Data Terminal键盘数据终端 Knowledge Data Transformation知识的数据转换 Cost of Debt before Tax税前的借贷成本