aluminum backing造句

例句与造句

1. The PTFE liner can be applied on steel or aluminum backing.
2. A leak can be fixed with an asphalt peel-off tape with an aluminum backing; just press the tape over the leak.
3. From there, the silicon wafers are run through an enclosed robotic machine line, where layers of silicon with phosphorus, an anti-reflective coating and aluminum backing are added.
4. It's difficult to find aluminum backing in a sentence. 用aluminum backing造句挺难的