emergency lighting batteries 中文意思是什麼
emergency lighting batteries
解釋
應急照明蓄電池組-
Cadmium in consumer batteries will be banned, but cordless power tools, medical equipment, emergency lighting and alarm systems will be exempt
消費型電池中將禁止使用鎘,但是在無線電動工具,醫療設備,應急照明和警報系統暫時例外。
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