桩基承台的构造除按计算和满足上部结构需要外,其宽度不宜小于( )。
A.500mm
B.250mm
C.600mm
D.750mm
参考答案:A
根据句意及首字母或汉语提示完成单词。
小题1:Please s the words.
小题2:My father and mother are my p .
小题3:My father’s brother is my _______. (叔叔)
小题4:His ______(蓝色的)hat is on his head.
小题5:This is Linda’s computer _________ (游戏).
餐饮系统制冷设备包括电冰箱和()。
A、冰库
B、冰柜
C、空调机
D、冷冻机械