phosphorus cycle的例句大全

non-linear dynamic characteristics of phosphorus cycle and eutrophication

磷循环的非线性动力学特性及富营养化

ecological kinetic models and methods of phosphorus cycle in free-water surface constructed wetlands

表面流人工湿地磷循环生态动力学模型及实现方法

substance flow analysis on phosphorus cycle in dianchi basin, china

滇池流域磷循环系统的物质流分析

substance flow analysis of phosphorus cycle system in china

中国磷循环系统的物质流分析

burial records of reactive phosphorus in the paleocean and its application to the oxygen geochemical cycle

古海洋活性磷埋藏记录及其在氧气地球化学循环研究中的运用

Accumulation and biological cycle of nitrogen and phosphorus in Pinus taiwanensis community in Wuyi Mountains

福建武夷山黄山松群落的氮、磷累积和循环

The slip viscosity can be reduced, the slip exhausting speed of bodies can be increased, and their drying cycle can be shortened, adding the sodium polyphosphate and phosphorus components.

添加多磷酸钠和含磷成分可以降低泥浆的粘度，提高坯体的排浆速度，缩短干燥时间。