选择题:21.Try to ________ how many steps it will take to 题目分类:大学英语第二册 题目类型:选择题 查看权限:VIP 题目内容: 21. Try to ________ how many steps it will take to get to a close object. A. motivate B. discard D. estimate D. eliminate 参考答案:
48. All that remained as the police the scene 48. All that remained as the police the scene of the murder was a cigarette 分类:大学英语第二册 题型:选择题 查看答案
单片机的指令包括操作码和操作数,其中操作数是指( )。A、20HB、30HC、50HD、38H 单片机的指令包括操作码和操作数,其中操作数是指( )。A、20HB、30HC、50HD、38H 分类:大学英语第二册 题型:选择题 查看答案