water analysis

• 水质分析,水分分析

water analysis的用法和样例：

例句

1. The background analysis and pollution evaluation of groundwater is an important content of environmental protection and pollution control.
   地下水的水质分析与污染评价是地下水保护与污染控制的重要内容。
2. In water analysis it is important to differentiate between apparent and true color.
   在水分析中区别表现色度和真实色度是重要的。
3. The main factor that influences the water analysis is the sampling condition.
   影响测试水分析的主要因素是取样条件。