矫直的钢轨用1m直尺测量,允许速度大于120km/h地段,矢度不得大于()。
A、0.3mm
B、0.4mm
C、0.5mm
D、0.6mm
参考答案:A
根据短文内容,判断正(T)误(F)。
Last Sunday the Greens went to the movies. They got home very late. Father opened the front door and went into the house. It was very dark, so mother turned on the light. On the way to their bedroom, mother said, “Listen, John! I can hear someone in the bedroom. ” They all stood quietly outside the bedroom. They could hear some voices in the room.
“You are right. ” father said, “There are two men in it. They are talking. ” Then he shouted, “Who’s there?” But no one answered. Father opened the door quickly and turned on the light. The room was empty. Then father found something and laughed. “The TV is still on. I forgot to turn it off this morning!” father said.
小题1:The Greens got home very early.
小题2:On the way to their bedroom, mother heard someone in the bedroom.
小题3:They all stood quietly in the bedroom.
小题4:There were really two men talking in the room.
小题5:Father opened the door slowly and turned on the light.
病人黄某即将分娩,先办理入院手续后入住产科病房,对病人的处置中不妥的是()
A.由住院处护士送病人入病室
B.让病人酌情盆浴
C.病人换下的衣服或不需要的物品让家属带回
D.与病区值班护士做好病情及物品的交接
E.评估病人的身心需要