total phosphorus level

• 总磷

total phosphorus level的用法和样例：

例句

1. The total phosphorus requirement is relative to the potential of soil phosphorus and nitrogen fertilizer application.
   总磷需求量与土壤磷潜力和施用氮肥有关。
2. Surface water is generally coloured and turbid.When total phosphorus is analyzed by luminometer, the monitoring result will be somewhat high.
   地面水一般带色且浊，采用光度法分析水样中总磷时，会使测定结果偏高。