以下工业中,最有可能在20世纪60~90年代初从日本迁移到珠江三角洲地区的是 [ ]
A.服装制造业
B.钢铁工业
C.生物制药工业
D.化学工业
答案:A
As is known to all, the United States uses energy as the whole of Europe.[ ]
A. as twice
B. twice much
C. twice as much
D. twice more
下列哪项包含在SPI公式中?()
A、BAC
B、PV
C、SV
D、AC