“鉛酸電池“英語怎么說

　　名詞解釋：鉛酸電池(VRLA)，是一種電極主要由鉛及其氧化物制成，電解液是硫酸溶液的蓄電池。鉛酸電池放電狀態(tài)下，正極主要成分為二氧化鉛，負極主要成分為鉛;充電狀態(tài)下，正負極的主要成分均為硫酸鉛。你知道怎么用英語表達嗎?

　　Shanghai's environmental watchdog ordered two factories in its suburbs to halt production pending an investigation into the source of lead poisoning among children in a nearby village.

　　The Shanghai environmental protection bureau said in a notice on its website on Friday that it was studying lead emissions from the two factories, one of which is a large lead-acid battery plant run by United States-based Johnson Controls.

　　The Pudong district government, where the cases were found, issued a statement saying it believed the Johnson Controls factory was the main source of lead emissions in the area.

　　上海環(huán)境監(jiān)督部門要求郊區(qū)兩家企業(yè)停產，調查周圍村莊兒童血鉛中毒來源。周五，上海環(huán)保局在其網站上發(fā)布通知，稱正在調查兩家企業(yè)的鉛排放，其中有家企業(yè)是由美國江森自控經營的大型鉛酸電池廠。事件所在地區(qū)的上海浦東區(qū)政府已發(fā)布聲明，稱江森自控廠家是該地區(qū)鉛排放的主要來源。

　　【講解】文中的lead-acid battery即指鉛酸電池，文中的lead poisoning指鉛中毒，血鉛超標可以說成excessive lead in blood。文中的halt production指停產，也可以說成suspend production。在該事件之前，國家就對全國鉛酸電池企業(yè)進行停產整頓，鋰電池(lithium battery)也許是以后的發(fā)展方向。