infiltration testing apparatus

例句：

1. 1. The infiltration testing apparatus was used to detect the leakage of oil.
   渗透测试装置被用来检测石油泄漏。
2. 2. The infiltration testing apparatus was used to test the strength of the concrete.
   渗透测试装置被用来测试混凝土的强度。
3. 3. The infiltration testing apparatus was used to study the behavior of water in porous materials.
   渗透测试装置被用来研究水在多孔材料中的行为。