导管支撑 meaning in English
conductor bracing
Examples
- A ballast intended to be supported only by rigid metal conduit , a fixture stud , or similar devices shall comply with the requirements in section 18 , pullout , bending , and twisting tests
整流器只能由刚性金属导管支撑，装配螺栓或相似的部件必须符合18条，通过拉力、弯曲和扭转测试。