variable deceleration

基本解释

There was a close correlation between baseline FHR with abnormal changes and severe variable deceleration with fetal distress.
胎心基线异常、重度变异减速与胎儿窘迫的发生密切相关；
Conclusions Late deceleration may be an indicator of pure metabolic acidemia and complicated variable deceleration be an indicator of mixed acidemia.
结论晚期减速可能是纯代谢性酸血症的一个表现，而异常可变减速可能是混合性酸血症的一个表现。
Objective To investigate the relationship between V variable deceleration in non-stress test of fetal heart rate and abnormal amniotic fluid and umbilical cord and pregnancy outcome.
目的探讨无负荷试验中V型减速与脐带、羊水异常及围生儿结局的关系。