光缆布放拉线时每段长度不超过()米,超过部分必须有人接送或者分段敷设。
A、10米
B、20米
C、30米
D、40米
参考答案:A
英国中世纪有一条政治原则,即“国王不能犯错误”。这使得历代君主都可以恣意妄为而不致因“犯错误”而被追究责任。后来的法案对这一原则有了新的解释:“国王的错误应由签署该项决定的大臣负责。”这一变化()
A.使王权受到了间接限制
B.让国王可以继续胡作非为
C.使大臣成为国王犯错的替罪羊
D.保证了国王由能犯错误到不能犯错误
The nurse has assisted a multigravida with a precipitous delivery of a viable neonate in a local grocery store. Because a precipitous delivery can lead to decreased uterine tone, which of the following nursing actions would help to prevent this complication()
A. Place the neonate on the client’s fundus.
B. Place the mother in a supine position.
C. Encourage the mother to breast-feed the infant.
D. Massage the client’s fundus continuously.