“porcelain support insulator”的概念、定义、翻译、参考文献-科学参考

单词	porcelain support insulator
释义	porcelain support insulator 瓷支持绝缘子
随便看	helical coil helical compression spring helical contact helical conveyer helical-conveyer centrifugal helical convolute helical curve helical cutting helical delay cable helical diagram helical digger helical dislocation helical eyepiece helical fan helical fibre helical field helical fin helical-fin section helical flash lamp helical flash tube helical-flow turbine helical forging helical-form container (区域熔炼) helical gas lens helical gear

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