In addition, other approaches including gene doping maybe used to improve oxygentransport in the future.
此外，在将来可能有人会采用例如基因兴奋剂的方法来提高氧转运能力。
2
Iron is an essential component of haemoglobin and, therefore, iron is required for normal blood formation and oxygentransport around the body.
铁是血红蛋白的重要组成部分，因此，铁是正常的血液形成和身体周围的氧气运输需要。
3
An oxygentransport system is possible with just the iron atoms, but it is very much more effective with the protein "cage" the structure of hemoglobin provides.