weight gain rate

基本解釋

Regression analysis based on weight gain rate indicates that the optimal dietary taurine content of grouper is 1.04%.
以增重率為指標(biāo)，通過(guò)回歸分析得出斜帶石斑魚(yú)飼料中?；撬岬倪m宜含量為1.04%。
The results indicated that the protein levels of diet had significantly effect on the weight gain rate and feed conversion of experimental fishes(P0.05).
試驗(yàn)結(jié)果表明：飼料蛋白質(zhì)水平對(duì)黃顙魚(yú)魚(yú)苗的增重率和飼料轉(zhuǎn)化率均有顯著影響（P0.05）。
The compact and small particle oxide film was very corrosion resistant. The weight gain rate of samples declined very much firstly, and then changed little.
致密細(xì)小氧化物膜具有很強(qiáng)的耐蝕性，腐蝕增重速率先是大幅降低，然后逐漸平緩。