短語詞組短語magnetic field distribution uniformity 磁場分佈均勻性field emission uniformity 場發(fā)射均勻性field system uniformity 背景均勻性radiation field uniformity 源輻射場均勻性flood field uniformity test 釋義泛源野均勻性試騐;泛源野均勻性試騐flat -field uniformity 平麪場均一性temperature difference field uniformity 溫差場均勻性magnetic field uniformity 磁場均勻化 返回 field uniformity