铁质

• The color of gold is determined by two factors : the type of metal alloys included in it
  金属可分为两大类：铁质的ferrous和不含铁质类nonefrrous 。
• People of this type are advise to make a test about the iron content of blood every year
  属于这些类型的人，最好每年做一次血液看看体内铁质的储两如何。
• Rich in iron and protein . protein fosters growth , repairs cells and fulfils meta
  含丰富铁质和蛋白质，蛋白质能助长发育，修补细胞及维持体内新陈代谢所需
• The best sources of iron are meat , chicken , fish , dates , beansand some leafy green vegetables
  最好的铁质来源是肉,鸡,鱼,枣,豆类以及一些带叶子的绿色蔬菜
• Improper for large blocks , impure blocks mixed with iron and materials with high milling performance
  对于块度大，夹有铁质杂块以及磨琢性高的物料不宜采用。
• If an iron deficiency is found , adding supplements to the diet will help increase performance ability
  发现铁缺乏后，及时在饮食中补充铁质可以增强运动能力。
• Iron supplements may cause a feeling of wanting to throw up , and may be poisonous in some cases
  铁质补剂会让人有一种想吐的感觉,有些情况下它们还有可能有毒
• High intake of iron will decrease the absorption of copper & zinc , but increase in vitamin c
  高份量服用铁质同时会减少铜及锌的吸收，但却可增加维他命c的吸收。
• Iron supplements may produce a feeling of wanting to throw up , and may be poisonous in some cases
  铁质补剂会让人有一种想吐的感觉，有些情况下它们还可能有毒。
• Beef is a good source of iron and kiwifruit is rich in vitamin c which helps our body absorb iron
  牛柳提供大量铁质，奇异果则含丰富维他命c ，有助人体吸收铁质。