dissolved substances meaning in English

溶解物质

A dynamic model for dissolved inorganic nitrogen ( din ) and phosphate ( po4 - p ) cycles and budgets in jiaozhou bay was established according to the principles of d - n - p - z model . in the model , 6 state variables ( din , po4 - p , phytoplankton , zooplankton , organic detritus , and dissolved organic nutrients ) were included . logically this model was divided into three modules - nutrients input , nutrients cycle in seawater , and output of both dissolved substances ( e . g
本文根据n ? p ? z ? d模型的基本原理，建立了胶州湾氮、磷营养盐循环收支动力学模型，主要包括营养盐输入，营养盐生物、化学迁移和转化内循环，溶解态和颗粒态物质水动力输出3个逻辑模块，涉及溶解无机氮( din ) 、磷酸盐( po _ 4 - p ) 、浮游植物、浮游动物、有机碎屑和溶解有机态营养盐6个状态变量。