- 定阻輸出式分壓箱
- fixed resistance output olt ratio box: 定阻輸出式分壓箱; 定阻輸入式分壓箱
- fixed resistance input olt ratio box: 定點(diǎn)法標(biāo)定; 定阻輸入式分壓箱
- box-type resistance furnace: 箱式電阻爐
- decade type resistance box: 十進(jìn)位電阻箱
- volt box: 分壓電阻箱; 分壓器; 分壓箱; 伏特盒
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