npk的例句大全

NPK ratio is severely imbalanced.

氮磷钾比例严重失调.

This article analyses the corrosion mechanism of NPK complex-fertilizer transform floor , and then gives theanticorrosion measures.

分析了氯化钾低温转化法生产硫基NPK复合肥转化地面的腐蚀机理, 并提出了相应的防护措施.

But-the most unbalanced NPK ratio.

然而,N、 P、K施用最不平衡.

The test on a fluidized bed granulator for urea-based NPK production is presented.

介绍利用流化床造粒机生产尿基复合肥的中间试验情况.

Effects of Potassium on Photosynthetic Physiologies and Active Absorption of NPK in Tomato

钾营养对番茄光合生理及氮磷钾吸收动态的影响

Effects of NPK on Beer Brewing Barley in the cool basin on central Yunnan Plateau

滇中温凉坝子啤酒大麦氮磷钾肥效应研究