短語(yǔ)詞組短語(yǔ)sample -and-hold cell [電子]抽樣保持單元Sample -and-hold filter 采樣保持濾波電路pulse sample -and-hold circuit 脈沖試樣和保持電路英語(yǔ);脈沖取樣保持電路;脈沖抽樣保持電路infinite sample -and-hold 無(wú)限采樣 返回 sample-and-hold