half life time的意思|示意

Though he'd spent half his life with Pam, he never really took the time to know her.

虽然他人生的一半是和蟠一起度过的，他从没有真的花时间来了解她。

Radioactive iodine in food is of immediate concern, but it has a relatively short half-life and will naturally decay over a short time frame.

食品中的放射性碘直接引起人们的关注，但是它的半衰期相对较短并将在短时间内自然衰变。

As a nation, we spend half of our health care dollars during the last six months of a patient's life, a time when many patients wind up in the ICU.

在美国，我们将一半的医疗保健费用都花在了病人最后的六个月里，这段时间很多患者都不得不呆在重症监护病房。

So, the half-life is just the time that it takes for half of the reactants to disappear.

半衰期实际上是,一半反应物消失的时间。

Thanks to my dearest husband, without him, I don't know how can I pass the past 7 months hard time. He is my half of my life.

感谢我亲爱的丈夫，没有他，我不知道自己会怎样度过过往7个月的艰难时期，他是我的生命的一半。

Conclusion the expressional intensity of COX-2 in ovarian cancer in combination with the half life time of CA125 might predict drug resistance in ovarian cancer.

结论COX - 2在卵巢癌中的表达强度与CA125半衰期的联合判断可以预测卵巢癌的耐药。