physical properties of rock

例句：

1. 1. The physicalproperties of rock are important for understanding itsbehavior under stress.
   岩石的物理性质对于理解其在应力下的行为至关重要。
2. 2. The scientistmeasured the physical properties of the new material.
   科学家测量了新材料的物理性质。
3. 3. Thephysicist used the data tocalculate the physical properties of the fluid.
   物理学家使用这些数据来计算流体的物理性质。