旋压成型泥料含水率视制品大小与形状、泥料性能而定,一般为()
A.22—28%
B.28—35%
C.18—22%
D.10—18%
参考答案:A
Last weekend I went to the Summer Palace as usually. At about noon, I was enjoying my reading near a lake while suddenly I hear someone crying for help. I went up to see what was happening. I was shocking to find a little child struggling in the water in the distance while many people standing by without doing anything. Without any hesitation, I had pushed through the crowd and I took off my coat, but jumped into the water quickly. I managed to reach him and carried him back to safety. To his great relief, the kid was saved.
I was proud what I had done. I wish everyone can give hand when someone else is in need.
下面( )是关于进口废物管理错误的表述。
A.向海关申报允许进口的废物,应主动向海关提交废物进口许可证、入境货物通关单及其他有关单据
B.对未列入《限制进口类可用做原料的废物目录》的废物一律不得进口
C.存入保税仓库的废物必须取得有效废物进口许可证
D.包括废纸在内的进口废物可以办理转关