1·This resistance is not the result of altered receptors, but comes from the ability of proteins in their blood serum to neutralize the effects of venom.
这种抗性并不是受体变化的结果，而是松鼠血清里蛋白质的作用，它们能抵消毒液的影响。
2·But causes in blood serum's antitoxin level to elevate.
而使血清中的抗毒素水平升高。
3·The hepatitis B virus may according to two method minutes: Blood serum and genotype.
乙型肝炎病毒可按两种方法分型：血清型和基因型。
4·Objective: To investigate the effects of light quantum oxygen transmission on blood serum lipoprotein in patients with coronary heart disease.
目的：探讨光量子氧透射治疗对冠心病患者血清脂蛋白的影响。
5·It was soon recognized that the substances which provide this resistance could be found in blood serum.
人们不久就弄清了这种提供抵抗力的物质是存在于血清中的。