N-P
基本解释
- 氮磷
英汉例句
- G e o r g e W . G r a y s o n , p p . 1 1 5 - 1 1 6 .
响。北约将不可避免地沿构建区域性集体安全组织的道路发展。 - N had the most effect on the N P K content in the leaf of Malus spectabilis.
供氮水平对冬红果叶片中氮磷钾含量影响显著。 - The yellow port is for video i n p u t,which could receive video signal by connecting vidicon.
猫(11):6.;卡的黄色接口为视频输入,连接摄像机,接收视频信号 - The amounts of N P K required by Cabernet Sauvignon for producing unit yield (1000 kg) is 5.95 kg/ha, 3.95kg/ha, 7.68 kg/ha, respectively.
每形成1000 kg酿酒葡萄的养分需要量分别为:赤霞珠N 5.;95 kg/ha,P_2O_5 3 - Tang N P, Fang X Y.Simulation model of matrix converter with current hysterisis control strategy[J].Power Electrics, 1999,29(5):52-54.
[9]汤宁平;方旭阳.;电流滞环控制的矩阵变换器的仿真模型[J]