isolation layer

例句：

1. 1.The isolation layer is crucial for maintaining the integrity of the circuit.
   隔离层对于保持电路的完整性至关重要。
2. 2. The isolation layer prevents electrical interference between different components.
   隔离层防止了不同组件之间的电气干扰。
3. 3. The isolation layer was designed to protect sensitive electronic devices from external threats.
   隔离层的设计是为了保护敏感电子设备免受外部威胁。