passivation layer

例句：

1. 1. Theengineer designed a new passivation layerto protect the electronic components.
   工程师设计了一种新的钝化层来保护电子元件。
2. 2.The process of passivation layer formationis crucial for the device's performance.
   钝化层形成过程对于设备性能至关重要。
3. 3. The passivation layer helps toprevent corrosion and maintain the integrityof the circuit.
   钝化层有助于防止腐蚀并保持电路的完整性。