truck sampling

例句：

1. 1. The truck sample collected from the farm was used to analyze the soil quality.
   从农场收集的卡车样本用于分析土壤质量。
2. 2. The company conducted truck sampling to ensure food safety during transportation.
   该公司进行卡车采样以确保运输过程中的食品安全。
3. 3. The truck sampling process is crucial for detecting contaminants in the environment.
   卡车采样过程对于检测环境中的污染物至关重要。