indicator bulb 中文意思是什麼
indicator bulb
解釋
指示燈泡-
An incandescent bulb and fiber were used to collimate light into this speedometer indicator
白熾燈泡和光纖利用使光平行打入到里程計指標。 -
8 - group indicator for wet bulb temperature
8 -濕球溫度組指示碼
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