专家组根据现场数据判定事故源于设备老化。Zhuānjiā zǔ gēnjù xiànchǎng shùjù pàndìng shìgù yuányú shèbèi lǎohuà.The expert panel determined from on-site data that the accident originated from ageing equipment.
裁判看了录像,判定这次进攻无效。Cáipàn kàn le lùxiàng, pàndìng zhè cì jìngōng wúxiào.The referee watched the replay and ruled this attack invalid.
医生根据检查结果判定病情并不严重。Yīshēng gēnjù jiǎnchá jiéguǒ pàndìng bìngqíng bìng bù yánzhòng.Based on the examination results, the doctor determined that the condition wasn't serious.