一条马路长960米,路的一侧,连两端共有路灯49盏,每两盏路灯之间平均相隔多少米()
A.20米
B.30米
C.40米
D.50米
参考答案:A
以下哪一项不是虚劳的病因病机()
A.禀赋薄弱,体质不强
B.情志不舒,肝气郁滞
C.饮食不节,损伤脾胃
D.烦劳过度,损伤五脏
E.大病久病,失于调理
While the examination is being carried out, ______ shall be present and responsible for moving the goods, opening and restoring the packing.
A. the consignee of the import goods and the consignor of the export goodsB. Customs officerC. harbour officerD. the owner of the ship