weight gain rate 增重率
Dot-gain rate 网点增大率
gain rate risk 收益率风险
average gain rate 平均增重率
capital gain rate 资本利得率
standard gain rate 标准收益率
·2,447,543篇论文数据,部分数据来源于NoteExpress
Regression analysis based on weight gain rate indicates that the optimal dietary taurine content of grouper is 1.04%.
以增重率为指标,通过回归分析得出斜带石斑鱼饲料中牛磺酸的适宜含量为1.04%。
Based on the relative weight gain rate, results indicated that the optimum protein content in formulated Diets for Chinemys reevesii juveniles was 35.
首次采用蛋白质梯度法,以白鱼粉为蛋白源,测定出幼乌龟配合饲料最适蛋白质含量。
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.
致密细小氧化物膜具有很强的耐蚀性,腐蚀增重速率先是大幅降低,然后逐渐平缓。
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