“入境货物报检单”的“入境口岸”栏应填报货物的入境口岸。 ( )
参考答案:对
Sixteen-year-olds _____ to drive.[ ]
A. is allowed
B. are not allowed
C. allowed
D. is not allowed
《建筑消防安全检测评价技术规程》规定,采用闭式喷头的自动喷水湿式系统每个报警阀组控制喷头数()及供水的最高与最低位置喷头高程差宜为()
A.≤800只、≥50m
B.≥800只、≥50m
C.≤800只、≤50m
D.≥800只、≤50m