次级绝缘用19股单绞捻铜导线的英文

standard specification for wire combination

• 次级:    secondary
• 绝缘:    insulation; isolat ...
• 用:    40分钟跑完全程 run the c ...
• 股:    thigh; haunches
• 单:    singular number fa ...
• 绞:    twist
• 捻:    twist with the fin ...
• 铜:    copper
• 导线:    conducting wire; v ...