The affinity as a result of carbon monoxide and haemoglobin relatively the affinity of oxygen and haemoglobin counts hundredfold greatly, but its solution leaves however than slow number thousandfold.

• 由于一氧化碳与血红蛋白的亲和力较氧与血红蛋白的亲和力大数百倍，但其解离却较之慢数千倍。