对于炉灰吸尘器和炉灰预分离器的现行测试标准是否满足GS认证的要求？

Is the presented test program sufficient for GS certification for ash vacuum cleaners and ash pre-separators?

youdao

对于炉灰吸尘器和炉灰预分离器的现行测试标准是否满足GS认证的要求？

Is the presented test program sufficient for GS certification for ash vacuum cleaners and ash pre-separators?

youdao