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 cover board 添加此单词到默认生词本
盖板;封面纸板

  1. It consists of perpendicular main beams and longitudinal girders, accessory beams, covering board and dampproof and fireproof layer.
    主横梁与主纵梁垂直交错插榫,主纵梁上插榫数个附梁,栈板罩罩合栈板,整个产品均涂有防潮、阻火的防护层。
  2. before the work, should inspect and confirm that various part of wire coupling is good, on control box's outer covering and tag board's cover housing cover is good.
    作业前,应检查并确认各部分导线连接良好,控制箱的外壳和接线板上的罩壳盖好。
  3. Operating method , the accessory being transported to Russia storage battery by China (the outer covering , electrode board wait), to Russia becomes storage battery in assembling.
    操作方法,由中国运到俄罗斯电瓶的配件(外壳,电极板等),到俄罗斯在组装成电瓶。



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