有: 5年 fifteen years坚实: solid; substantial基: base; foundation川: river; stream有事: be engaged; occupied; busy据: occupy; seize的: 4次方是 The fourth power of 2 i ...论据: grounds of argument; argumen ...没有事实根据的: u u tantial; unsubstantial有事实根据的判断: informed judgement有事实根据的检验报告: substantiating test report无事实根据的: unfounded; ungrounded有坚实基础的理论: a wellgrounded theoryy事实根据: substantiation无确实根据的: ill-founded她的论据的核心: the kernel of her argument没领会一个论据的论点: to miss the point of an argument坚实基础: solid foundation; sound foundation坚实基岩: solid bed-rock拥有事实和数据的武装: be armed with facts and figures无确实根据: ill founded定性的论据: qualitative facts诡辩的论据: glib arguments excuses etc无力的论据: a feeble argument attempt gesture excuse严密的论据: a closelyknit argumentt