• The utility model is composed of a bottle stopper perforator, a triplet with plus drug, a drip kettle, a control clamp, a reducer union, scalp acupuncture, a thick and a fine conduit pipe.

    瓶塞穿孔器、三通、滴壶、控制接头头皮导管等构成。

    youdao

  • The utility model belongs to a scope of electric pipe connection pieces, in particular to a muff-coupling clamping closed galvanized steel conduit joint device.

    实用新型公开了属于电气管线连接件范围特别涉及一种套接定式封闭型镀锌导管接头装置。

    youdao

  • The utility model belongs to a scope of electric pipe connection pieces, in particular to a muff-coupling clamping closed galvanized steel conduit joint device.

    实用新型公开了属于电气管线连接件范围特别涉及一种套接定式封闭型镀锌导管接头装置。

    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