【单选题】The Economy Survey subscription has increased _______ the marketing budget has been cut down.
【简答题】在对接焊缝的起弧端和落弧端分别存在弧坑和未熔透等缺陷,这些缺陷统称为( ),该处易产生应力集中和裂纹。为消除其不利影响,焊接时可在焊缝两端设置( )。
【判断题】“干预生活”概念的出现与流行也与50年代中期中国政治文化政策的一次短暂调整有关
【简答题】I that we wait until the budget has been announced before committing ourselves to any expenditure.
【单选题】The budget has been _______ to deal with the crisis.