短語詞組短語threshold pressure effect 閾壓效應(yīng)percolation threshold effect 滲濾效應(yīng)threshold of adverse effect 不良反應(yīng)閾;有害作用閾capital threshold effect 資本門限效應(yīng)political security threshold effect 政治安全閥效應(yīng)Skips threshold effect 登門坎效應(yīng)price threshold effect 價(jià)格階梯的影響Threshold Effect Concentration 閾值效應(yīng)含量magnesium -doping level threshold effect 摻鎂濃度閾值效應(yīng) 返回 threshold effect