survival index

The tiptop survival index of sperm showed in three kinds of organic salt extenders;

精子最高生存指数出现在三种有机盐的稀释液中；

The Relative Survival Rate as an Index in Evaluation Cervical Cancer Screening

相对生存率在宫颈癌普查效果评价中的应用

After surgery, rejection index ( RI) and the survival time of the corneal grafts were recorded using a slit lamp microscope.

术后用裂隙灯显微镜观察记录移植排斥反应指数（RI）并判断移植片存活时间。

In the temperature range of the experiment ( 21~ 33 ℃), the survival percentage of whole generatio, the number of eggs laid per female and the index of population increase showed a general trend which can be described by parabolic equations.

在试验温度范围内（21℃－33℃）世代存活率、雌成螨平均产卵量、种群增长指数均呈抛物线趋势，可以用二次抛物线方程表示其随温度的变化情况。

AIM: To transplant a tissue engineered nerve substitute was into the sciatic nerve injury gap of rats so as to observe the survival time and nerve function index of the transplant.

目的：利用组织工程方法制备的神经组织替代物桥接大鼠坐骨神经缺损，观察移植体的存活时间和神经功能指数。