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1)  survival activity index
不投饵存活系数
1.
The effects of salinity on survival activity index(SAI) of the larvae of Sebastiscus marmoratus were studied in the laboratory.
实验比较了5个盐度梯度(28、22、16、10、4)下褐菖鲉仔鱼在饥饿条件下的存活状况并测定其不投饵存活系数SAI。
2.
The effects of seawater salinity on hatching rate and survival activity index (SAI) of Epinephelus akaara were studied in the laboratory.
对12批初孵仔鱼进行耐饥饿试验,并测定其不投饵存活系数SAI值。
3.
The effects of seawater salinity on growth rate and survival activity index(SAI) of newly hatched larvae of Pagrosomus major(♀)× Srarus macrocephalus(♂) F1 were researched.
0)下真鲷(Pagrosomus major,♂)×黑鲷(Sparus macrocephalus,♀)杂交子一代(杂交F1)初孵仔鱼的生长情况,并在此盐度梯度下对杂交F1仔鱼进行耐饥饿试验,测定不投饵存活系数(SAI)。
2)  feeding quotient
投饵系数
3)  feeding and unfed
投饵与不投饵
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4)  insufficient feeding
投饵不足
5)  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)。
6)  different baits quantity
不同投饵量
补充资料：投到
1.及至，等到。 2.投案;报到。 3.投宿。
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