订货提前期和保险储备对经济订货量并无影响,而只会影响再订货点。() 发布时间:2017-07-13 21:53 │ 来源:www.tikuol.com 题型:判断题 问题: 订货提前期和保险储备对经济订货量并无影响,而只会影响再订货点。()
题型:判断题 29. Reading offers only material of knowledge, without thinking, however, it’s hardly possible to make ______ we read ours.A.thatB.whatC.howD.It 查看答案