screwed fitting中文什么意思

螺纹管节

丝口接头

• screw:    n. 1.螺旋；螺钉。 2.螺旋桨； ...
• fitting:    n. 1.配合，装配，装修。 2.( ...
• screwed:    绑架计划; 绑票总动员; 车丝的; ...

例句与用法

1. Internal accessories : suitable for various demands , the shunt release , auxiliary contact , alarm contact and undervoltage trip can be easily mounted as one - touch method without screw fitting
   内部附属装置： sht aux alt uvt采用one - touch方式，安装方便，不须用螺丝固定，而且容易定位，您可随心搭配以满足您不同的需求。
2. Internal accessories : suitable for various demands , the shunt release , auxiliary contact , alarm contact and undervoltage trip can be easily mounted as one - touch ? method without screw fitting
   内部附属装置： sht aux alt uvt采用one - touch方式，安装方便，不须用螺丝固定，而且容易定位，您可随心搭配以满足您不同的需求。