灭活作用 meaning in English

deactivation

The content of hbsag in blood by enzyme linked immunosorbent assay ( elisa ) is compared with the method of irradiating on blood of mice by pdt , the results show that the content of hbsag declines in various degrees and it can be concluded that inactiving hbv in blood by pdt may be realized
实验表明转基因鼠血液中表面抗原的数量有不同程度的下降，从而证明血液照射光动力疗法对血液中乙肝病毒具有灭活作用。
In respect of the spread of foot - and - mouth disease through burying pig carcasses , the acid and heat released from decaying pig carcasses may inactivate the foot - and - mouth disease virus , thus burying of pig carcasses may not necessarily lead to the spread of the disease
关于因埋葬猪尸以致传播口蹄病一事，猪尸在腐化过程中所释放的热能和酸液，可对口蹄病病毒起灭活作用，所以埋葬猪尸未必会导致口蹄病的蔓延。