【多选题】关于struts标签说法错误的是:
A.
要使用struts标签,须先导入struts标签库,具体的导入代码为
B.
struts标签可以结合EL表达式灵活存取上下文环境中的数据
D.
struts标签具有的功能可以完全被JSTL标签实现
【单选题】Why did the killer, Derek Frost, want to blow up the train?
A.
Because he was insane.
B.
Because he wanted to be famous by this terrorist attack.
C.
Because he considered the society was a hell and wanted to start all over.
D.
Because he knew something of source code and expected to enter a parallel timeline.
【单选题】The emergency source of power for Mobile Offshore Drilling Units should be capable, having regard to starting currents and the transitory nature of certain loads, of supplying simultaneously at least ...
A.
Emergency lighting at every embarkation station on deck and over sides
B.
Emergency lighting at the storage positions for firemen’s outfits
C.
Fire and gas detection and their alarm system
D.
Power to operate the watertight doors and their indicators
【简答题】循环的struts标签是什么?[填空(1)]
【判断题】矩阵键盘可以仅用8个管脚实现32个按键的状态采集
【单选题】白葡萄酒的颜色随着陈贮时间越长越 ( )。
【单选题】With reference to the requirements under IMO MODU CODE,Space in which an explosive gas/air mixture is likely to occur in normal operation of Drilling Units is considered as().