【判断题】通报适用于在一定范围内公布各有关方面应当遵守或者周知的事项。
【简答题】对客船,当船长自50m至小于61m时,至少应自( )或尽可能接近该处之间设置双层底
【单选题】对客船,当船长自50m至小于61m时,至少应自()或尽可能接近该处之间设置双层底。
【单选题】After the violent earthquake that shook Los Angeles in 1994, earthquake scientists had good news to report: the damage and death toll could have been much worse. More than 60 people died in this earth...
A.
new computers had been installed in the buildings
B.
it occurred in the residential areas rather than on the highways
C.
large numbers of Los Angeles residents had gone for a holiday
D.
improvements had been made in the construction of buildings and highways