在分娩后立刻使用缩宫素和麦角新碱（一种管控药物），可使严重产后出血的风险减少一半以上。
Use of oxytocin and ergometrine, a controlled medicine, immediately after the delivery of the baby reduces the risk of severe postpartum bleeding by more than half.
结果表明，海伦黑土全碳、碱解氮和速效钾半变量函数曲线的理论模型符合高斯模型，速效磷的理论最佳模型为球状模型。
The results indicated that the semivariogram of total C , available N and available K were best described by the Gaussian model, while available P was best fitted by the Spherical model.
该产品是以高强无碱玻璃纤维通过国际先进的经编工艺制成网状基材，经表面涂覆处理而制成的半刚性制品。
This product is high e-glass fiber through international advanced knitting process, the net shape surface coating processing and made of semi-rigid products.
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