death ratio meaning in Chinese
死亡比值
Examples
- According to official death statistics , the standardized death ratio was 11 to 1 . two patients refused participation and three were untraceable but confirmed alive , resulting in 80 patients successfully studied
是项研究为亚洲首个大型的中期追访研究，除了三名患者无法联络及两名拒绝参与外，八十名患者成功完成研究。 - The peak of cd 137 expression on t cells from aging mouse appeared earlier compared with normal , and the appearance of the early peak was time dependently with aging . ( 2 ) the expression pattern of cd137 from subacute senile mouse was similar to that of the aging mouse . ( 3 ) the death ratio of t cells from aging mouse were higher than that of the normal level . ( 4 ) mrna of t cells from aging mouse and subacute senile mouse was decreased , and mrna from t cells of model mouse seem have a lower quantity than the aging mouse
提取总rna ，应用rt - pcr方法检测cd137的mrna水平变化。结果( 1 ) d -半乳糖致衰老模型小鼠和自然衰老模型的脾脏t细胞上cd137分子表达水平低于正常水平，表达高峰提前出现，随后表达水平下降迟缓。 ( 2 )在造模过程中，亚急性衰老模型小鼠cd137分子表达水平逐渐降低，分子表达峰逐渐前移。 - In xiaoshennongjia district the proportion of each age group of chinese snub - nosed monkey show significant difference , the male adults , female adults , young and juveniles amount for 28 . 3 % , 32 . 0 % , 10 . 42 , 28 . 0 % , respectively , of them , the females proportion is higher than the that of the males , the reason is considered that , the death ratio of the males due to protecting whole monkey group is higher than the males during growing up
在小神农架地区，川金丝猴种群中各年龄组个体比例存在差异，雄性成年猴、雌性成年猴、青年猴和少年猴的比例分别是28 . 3 、 32 . 0 、 10 . 4 、 28 . 0 ，其中，雌猴比例高于雄猴，其原因被认为是在金丝猴成长过程中，雄猴因护群等行为而导致死亡率高于雌猴。