And some suggest that with further fine-tuning, it could largely replace amnio and CVS.
有些专家认为这项血液试验经过进一步的微调改进，大有可能取代羊膜穿刺或是CVS绒毛活检。
The hardest part of the amnio though is waiting for the results which take two weeks to process.
然而，羊膜穿刺术最艰难的部分还是等待结果的时候，那要熬两周的时间呢。
The hardest part of the amnio, though, is waiting for the results, which take two weeks to process.
然而，羊膜穿刺术最艰难的部分还是等待结果的时候，那要熬两周的时间呢。
Companies are racing to market a more accurate blood test than those available now that could spare many women the need for an amnio or CVS.
各家公司争相向市场推出了比目前的唐氏检查更准确地血液试验，这可以让孕妇们省去羊膜穿刺或是CVS绒毛活检的需要。
Objective:Investigate the effects of nutritional intervention on dark adaptation function and plasma protein level, serum essential amnio acid contents in operator working in low illumination.
目的：研究低照度作业人员营养干预对血浆蛋白、血浆游离氨基酸含量及夜视功能影响。
Objective:Investigate the effects of nutritional intervention on dark adaptation function and plasma protein level, serum essential amnio acid contents in operator working in low illumination.
目的：研究低照度作业人员营养干预对血浆蛋白、血浆游离氨基酸含量及夜视功能影响。
应用推荐