resistivity measurement

例句：

1. 1. The engineer used a special device to measure the resistivity of the soil.
   工程师使用一种特殊设备来测量土壤的电阻率。
2. 2. During the experiment, the scientist carefully measured the resistivity of the liquid.
   在实验中，科学家仔细测量了液体的电阻率。
3. 3. The company conducted a resistivity measurement to ensure the quality of their products.
   该公司进行了电阻测量，以确保产品的质量。