4) optimum application rate
![点击朗读](/dictall/images/read.gif)
适宜用量
1.
NPK fertilizer response and optimum application rate for winter potatoes;
![点击朗读](/dictall/images/read.gif)
冬季马铃薯氮磷钾肥料效应及其适宜用量研究
2.
The NPK fertilizer response and its optimum application rate on sweet potatoes was studied by field experiments in Fujian.
通过田间试验研究甘薯氮磷钾施肥效应和适宜用量,结果表明,甘薯施用氮磷钾肥平均分别增产27。
6) optimal dietary lipid level
![点击朗读](/dictall/images/read.gif)
适宜量
1.
A growth experiment was conducted to determine the optimal dietary lipid level for juvenile Hemibarbus maculatus Bleeker.
01%的6种饲料进行60 d养殖对比试验研究了饲料中花(Hem ibarbus maculatus)幼鱼脂肪水平适宜量。
补充资料:补吸气量
补吸气量
inspiratory reserve volume
肺功能检查时,在乎静吸气后再作最大努力吸气所吸入的气量。正常成年人约为1500~2000ml。补吸气量、补呼气量、补呼气量和潮气量组成肺活量。
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