英语词汇“grade of purity”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	grade of purity
释义	grade of purity 基本例句纯度 The purity of the water is tested regularly.水的纯度定期检测。 Why is high purity polycrystalline silicon necessary?为啥多晶硅需要高纯度？
随便看	Constant-current dimmer constant current discharge constant-current discharge constant-current discharging constant current distribution constant-current distribution constant current drive constant-current drive constant-current driver Constant current driving constant-current driving constant current dynamo constant-current dynamo constant-current dynamor constant current electroanalysis constant current electrolysis constant-current electrolysis constant-current electron beam constant current eletroanalysis constant current engineering constant current equivalent circuit constant-current equivalent circuit constant current error constant-current error constant current feeding