• 介绍了液化二甲气瓶标准(初稿)内容液化二甲醚气瓶设计

    The content of the standard (draft) of liquefied dimethyl ether cylinder and the design calculation of a liquefied dimethyl ether cylinder are introduced.

    youdao

  • 我们设计开始设计项目合同约定工作日提交我们的设计初稿

    Our designers started to design your project, working days in the contract agreed to submit the first draft of our design.

    youdao

  • 我们设计开始设计项目合同约定工作日提交我们的设计初稿

    Our designers started to design your project, working days in the contract agreed to submit the first draft of our design.

    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