下图是某地区1950—1980年人口增长图,该地30年间该地区城市化水平
A.大幅提高
B.略有提高
C.没有变化
D.略有下降
答案:C
板桩建筑物沉桩施工中,下沉的板桩将邻近已沉的板桩“上浮”时,对“上浮”的板桩,应()。
A.复打至设计标高
B.在后续施工工序中予以调整
C.按此桩顶标高进行控制
D.重新确定后沉板桩的桩顶标高
As their memories decline, some old people tend to be talkative because they ______ forget what
has just been said. [ ]
A. anxiously
B. particularly
C. easily
D. hardly