【单选题】初产妇,孕足月规律宫缩16小时,肛查宫口开大6cm,宫缩转弱,每5~6分钟一次。每次持续25~30秒。l小时后,肛查宫口仍开大6cm,胎头在坐骨棘上0.5cm。此种异常情况,最可能的原因是
【单选题】(4)下列关于模型评价与优化的说法正确的是( )。
C.
模型评价结果良好, 模型一定可用, 不需要重构
【简答题】会计职业道德教育的主要形式是接受教育。( )
【简答题】会计职业道德教育的主要形式是自我教育。( )
【单选题】下列关于模型评价与优化的说法正确的是( )
【单选题】下列关于模型评价与优化的说法正确的是( )
【单选题】初产妇,孕足月规律宫缩16小时,肛查宫口开大6cm,宫缩转弱,25~30'/5~6,2小时后,肛查宫口仍开大6cm,S一0.5 产程曲线异常属于
【单选题】The teacher is too ____ with his students, no wonder they are so undisciplined.
【简答题】The workmen have been very in their work recently. The dog is too erous to be left . The teacher is too with his students, no wonder they are so undisciplined. 1lax 2loose 3slack
【单选题】下列关于模型评价与优化的说法正确的是( )。