variable filter造句

例句与造句

1. Realizing state variable filter based on isppac
   10实现状态变量有源滤波器
2. Also available is an adapter piece for linear variable filters that fits onto a cuvette holder to clamp the filter slide carriers into place
   我们还提供可用线性可变滤光片的适配器片，它可安装在试管支架上用于将滤光片幻灯机固定在合适的位置。
3. It's difficult to find variable filter in a sentence. 用variable filter造句挺难的