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

词汇	essential component
释义	essential component短语⁵⁶²³⁷ 基本例句主要成分 DHMO is a major component of acid rain.是形成酸雨的主要成分。 The main component of Nafion membrane is similar to PTFE which makes it uncorroded with chemical material.此外由于膜的主要成分类似于聚四氟乙烯，所以对化学物质的腐蚀有很强的抵抗能力。
随便看	safetydevice safety device Safety,Device safety-device safety device adjustment safety device against loss safety device against overloading safety device against wind safety device, automatic safety device belt safety device for bags on perambulators safety device for breaking of hoist rope safety device for relief of pressure safety device for toys on perambulators safety deviceguard Safety device of dual start design safety device of up-direction over speeding safety device preventing backflow safety device preventing explosion safety device preventing rotation safety device preventing torsion safety device preventing trapping of passengers safety device regulating safety device regulating, controlling safety devices