短語詞組短語pressure feedback transducer 壓力反饋傳感器differentiing pressure flow transducer 傳奇差壓流量傳感器pressure e transducer 壓力變換器壓力傳感器;壓強傳感器pressure ratio transducer 壓比傳感器pressure difference transducer 壓差傳感器;壓差變換器differential pressure flow transducer 差壓流量傳感器differential pressure level transducer 差壓物位傳感器pressure tipped transducer catheter 頂端有壓力換能器的導管differentiing pressure level transducer 差壓物位傳感器 返回 pressure transducer