ABO system

基本解释

Finally, the reliability of the extraction and conveyance system mentioned abo…
并通过实例计算，对上述采运系统进行了可靠性分析。
As last year, the day will be celebrated on 14 June, the birth date of Karl Landsteiner, who discovered the ABO blood group system.
如同去年一样，这一天将于发现ABO血型系统的Karl Landsteiner的出生日期6月14日进行庆祝。
ABO blood-group system:Classification of human blood according to whether red blood cells (erythrocytes) have or lack the inherited antigens called A (including A1 and A2) and B on their surface.
ABO血型系统：根据红血球是否具有抗原A（又分A1和A2）或抗原B而对人类血液进行分类的方法。