ambient pollution burden的用法和樣例：
例句
- Pollution loadings and physico-chemical characteristics of low-sulfite SCMP effluent were determined.
分析測定了藍桉低亞鈉磺化化機漿制漿廢水的污染負荷和物理化學(xué)特性。 - The assessment of air pollution in Taian area has been conducted with the equal-standard-pollution-load method.
采用等標污染負荷法對泰安地區的大氣污染源進(jìn)行了評價(jià)。
