• 镀液加入氟化采用硫酸代替碳酸作为开发一种镁合金学镀工艺

    A new technology of electroless nickel plating for magnesium alloys was developed by addition of fluoride in bath and using nickel sulfate as nickel resource.

    youdao

  • 文中还提出氟化,邻菲啰作为、钴、镁等离子的掩蔽剂,制定了不经分离快速测定空气中微量方法

    We have, moreover, proposed a new method TB determine cadmium in air, without separating Cd from its accompanying elements, with ammonium fluoride and phenanthroline as masking re...

    youdao

  • 文中还提出氟化,邻菲啰作为、钴、镁等离子的掩蔽剂,制定了不经分离快速测定空气微量镉方法

    We have, moreover, proposed a new method tb determine cadmium in air, without separating Cd from its accompanying elements, with ammonium fluoride and phenanthroline as masking reagents

    youdao

  • 文中还提出氟化,邻菲啰作为、钴、镁等离子的掩蔽剂,制定了不经分离快速测定空气微量镉方法

    We have, moreover, proposed a new method tb determine cadmium in air, without separating Cd from its accompanying elements, with ammonium fluoride and phenanthroline as masking reagents

    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