earth screw
常见例句
- Earth the ground wire (yellow-green wire) of the machine or earth it by the screw of the shell.
將本機電源線之地線接地（黃綠色線）或從機殼螺絲釘接地。 - If a screw is present, connect it to safety earth ground using the wire recommended in the user documentation.
如果有標有的螺栓，請使用用戶文档中建議的導線將其連接到安全地。 返回 earth screw