【简答题】鼠标经过图像的效果由两张大小相等的图像组成,一张成为主图像,另一张称为次图像。 _____ 是首次载入网页时显示的图像, _____ 是当鼠标指针经过时更换的另一张图像
【单选题】本船真航向060°在相对方向045°处发现一船的尾灯,试判断该船的航向区间( )
【判断题】医疗器械广告应当经设区的市级人民政府食品药品监督管理部门审查批准;未经批准的,不得刊登、播放、散发和张贴。()
【多选题】在进行钻进时,需要观测的内容有哪些?( )
【单选题】If the work ______ by the end of month is delayed, the construction company will be fined.
C.
to have been completed
【单选题】Father was late for work the traffic jam, and ,the boss blamed him for it.
A.
as a result;as a result of
B.
as a result of; as a result
C.
as a result of;in other words
D.
as a result; in other words
【单选题】医疗器械广告应当经( )人民政府食品药品监督管理部门审查批准
【单选题】Many people helped me.______, I succeeded.
【简答题】鼠标经过图像的效果由两张大小相等的图像组成,一张称为___图像,别一张称为次图像。___是首次载入网页时显示的图像,___是当鼠标指针经过时更换的另一张图像。