leakage coefficient

例句：

1. 1. The engineer calculated the leakage coefficient for the new valve design.
   工程师计算了新阀门设计的泄漏系数。
2. 2. The study found that the leakage coefficient of the material was significantly higher than expected.
   研究发现，这种材料的泄漏系数远高于预期。
3. 3. In order to reduce energy consumption, the manufacturer adjusted the leakage coefficient of their product.
   为了降低能源消耗，制造商调整了他们产品的能量泄漏系数。