要表示表格的数据,需要继承类( )。A.AbstraceTableModel B. 发布时间:2017-06-10 15:45 │ 来源:www.tikuol.com 题型:单项选择题 问题: 要表示表格的数据,需要继承类( )。A.AbstraceTableModelB.TableModelC.JTableD.TableModelable
题型:单项选择题 根据《建设工程施工合同(示范文本)》(GF—1999—0201)规定,由于发包人提供的材料或工程设备不合格造成的工程不合格,需要承包人采取措施补救的,发包人( )。A.不承担由此增加的费用和(或)工期延误B.只承担由此增加的费用和(或)工期延误,不支付承包人合理利润C.应承担由此增加的费用,但不顺延工期D.应承担由此增加的费用和(或)工期延误,并支付承包人合理利润 查看答案
题型:单项选择题 Which of the following statements is FALSE ()A. Hedgers trade to reduce some preexisting risk exposure. B. The clearinghouse guarantees that traders in the futures marker will honor their obligations. C. If an account rises to or exceeds the maintenance margin, then the trader must deposit variation margin. 查看答案