electrical heating的意思|示意

Plastic injection mould - coolant passages, eject pin and electrical heating holes.

塑胶射出模具 - 冷却水孔 、 射梢孔及电热孔.

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The machine adopts electrical heating steam heating or heat conducting oil healing.

本机采用电加热,或改用汽加热、导热油加热.

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Fewer electrical heating appliances, plenty of transistor radio sets.

电热器具比较少些, 大部分是晶体管收音机.

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The method of electrical heating screw pump production is developed.

为此,提出了电热杆螺杆泵采油方法.

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Electrical heating elements shall be screw - in, direct - immersion, stainless steel sheathed, resistance - type .

电气加热元件应该螺纹拧进的, 直接浸入式, 不锈钢外层, 电阻型 加热元件.

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Plastic injection mould , coolant passages, eject pin and electrical heating holes.

塑胶射出模具?冷却水孔 、 射梢孔及电热孔.

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