• 报道了乙烷在以碱金属氯化物作为助剂的碱土金属氧化物催化剂上氧化脱氢

    The oxidative dehydrogenation of ethane to ethylene was studied over alkaline earth oxides promoted with alkaline metal chlorides.

    youdao

  • 两种不同金属放在熔融碱金属碱土金属氯化物中时,易腐蚀的金属沉积较难腐蚀的金属上。

    When two different metals are placed in a fused alkali or alkaline-earth chloride bath, the more readily corrodible metal will deposit on the less corrodible one.

    youdao

  • 两种不同金属放在熔融碱金属碱土金属氯化物中时,易腐蚀的金属沉积较难腐蚀的金属上。

    When two different metals are placed in a fused alkali or alkaline-earth chloride bath, the more readily corrodible metal will deposit on the less corrodible one.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定