Detection of porcelain suspension insulators  瓷质悬式绝缘子的检测

flange-porcelain insulator con-nection  法兰－瓷套管连接

high strength insulator porcelain composition  高强度瓷配方

installation of porcelain insulator  瓷瓶安装

insulator porcelain composition  电瓷配方

porcelain post insulator of 4-th pollution severity class  四级污秽棒形瓷绝缘子

insulation insulation space  绝缘处所

Provenance relation between Ancient Chinese Ru Porcelain and Jun Porcelain  古汝瓷和古钧瓷起源关系

Ru guan porcelain and Jun guan porcelain  汝官瓷和钧官瓷

110 kV XLPE insulation compound  110kV级交联聚乙烯绝缘料

110kV graded insulation transformer  110kV分级绝缘变压器

110kV insulation level  110kV绝缘等级

125(C) polyolefine insulation compound  125C聚烯烃电缆料

absorbent insulation  海绵状绝缘; 吸收绝缘; 佛罗伦·许米特

accident insulation resistance  事故绝缘电阻

Accident insulation valve  事故隔离阀

acid-resistant insulation  耐酸绝缘

A-class insulation  A级绝缘

Acoustic insulation  隔音; 隔声; 声音绝缘