阿拉伯人采用了()的记数符号和十进位法,井将其传人欧洲。
参考答案:印度的数学记号
策略应该清晰,无须借助过多的特殊一通用需求文档描述,并且还要有具体的()。
A.管理支持
B.技术细节
C.实施计划
D.补充内容
A new mother is concerned because her breast-feeding neonate wants to "nurse all the time. " Which of the following responses best indicates the normal neonate’s breast-feeding behavior()
A. "Breast milk is ideal for your baby, so his stomach will digest it quickly, requiring more feedings. "
B. "Let me call the lactation consultant to make sure that your baby is feeding properly. "
C. "Don’t worry; your baby is an aggressive feeder and needs a lot of sucking satisfaction. "
D. "It seems as if your baby is hungry. Why don’t you provide your baby with some formula after the feeding to make sure he’s getting enough nourishment"