2) utility of inventor
存量盘活
4) Survival fractions
存活分数
6) survival activity index(SAI)
存活系数
1.
When the salinity was 5,the incubation and hatching period,hatching and deformity rates of fertilized eggs and survival activity index(SAI) of newly hatched larvae of hybrid tilapia were observed and measured at the temperature of 22,24,26,28,30,32 and 34 ℃.
同时在以上不同温度条件下对初孵的奥尼罗非鱼仔鱼进行耐饥饿试验,测定其不投饵存活系数(Survivalactivity index,SAI)。
2.
The hatching time,incubation period,hatching rate and deformity rate of the embryos and survival activity index(SAI) of newly hatched larvae were observed at salinities of 2,5,8,11,14,17,20,23 and freshwater at water temperature of(29±0.
同时在不同盐度条件下对初孵的奥尼罗非鱼仔鱼进行耐饥饿试验,测定其不投饵存活系数(SAI)。
补充资料：存活
1.保全;养活;使活命。 2.生存，活在世上。 3.犹过活;度日。 4.犹言活计;营生。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条