水泥胶砂强度检验用养护池应在最初用自来水装满,随后随时加水保持适当的恒定水位,养护期 发布时间:2018-08-16 15:15 │ 来源:www.tikuol.com 题型:判断题 问题: 水泥胶砂强度检验用养护池应在最初用自来水装满,随后随时加水保持适当的恒定水位,养护期间允许将水全部换掉。
题型:判断题 A lot of farmers refused _____ the new machine, but the engineer persuaded them _____ his invention.[ ]A. to use, try B. to use, to try C. use, trying 查看答案
题型:判断题 执行以下程序段后,变量c$的值为( )。 S$="VisualBasicProgramming" b$="Quick" c$=b$&UCase(Mid$(a$,7,6))&Right$(a$,12)A.VisualBASICProgrammingB.QuickBasicProgrammingC.QUICKBasicProgrammingD.QuickBASICProgramming 查看答案