total solids test

例句：

1. 1. Thecompany conducted a total solids test onthe soil samples to determine their composition.
   该公司对土壤样本进行了总固体测试，以确定其成分。
2. 2. During the chemical analysis,the total solids test was crucial fordetermining the purity of the sample.
   在化学分析过程中，总固体测试对于确定样品的纯度至关重要。
3. 3. The totalsolids test results showedthat the soil had high levelsof organic matter and nutrients.
   总固体测试结果显示，土壤含有大量有机物质和养分。