产前胎心监护仪
antepartum fetal monitor
antepartum heart rate monitor
产前护理门诊
outpatient service of antepartum nursing
安全生产监督管理信息系统
safety work administration information system
安全生产监管
Safety supervision
safety supervision in production
安全生产监控系统
monitoring system for work safety
鞍钢集团公司生产监测中心环境分析室
environment analysis office
production supervision center
Anshan Iron and Steel Group Corp.Anshan
产前暴露迟发效应
Prenatal exposure delayed effects
产前超声检查
Prenatal ultrasonography
Ultrosound exposure to pregnant women
Prenatal ultasonography
产前超声筛查
Prenatal ultrasound scans
产前超声预测
antepartum ultrasonic prediction