短語詞組短語discriminating selector [通信]區(qū)域選擇器;判別選擇器;[通信]鑒別選擇器;區(qū)域選擇器discriminating breaker 逆流自動斷路開關discriminating gear 判別裝置discriminating rate 差別費率discriminating threshold 判別底限discriminating connection 分類接續(xù);辨別連接discriminating hypotheses 確定性假設discriminating barrier 歧視性壁壘discriminating device 分辨裝置discriminate against 歧視；排斥 返回 discriminating