常見例句雙語例句Mercury vapour lamp with wire screen protection.帶保護(hù)的汞蒸氣燈；ruyi1020.comSuitable for incandescent lamp, mercury vapour lamp, sodium lamp and metal halide lamp.內(nèi)裝白熾燈、汞燈、鈉燈、金屬鹵燈。It is found that the COD removal efficiency increases as the increase of reaction time with the same mercury vapour lamp.試驗(yàn)發(fā)現(xiàn)，在同一汞燈照射下，隨反應(yīng)時(shí)間的加長(zhǎng)，COD去除率呈現(xiàn)增大趨勢(shì)。 返回 mercury vapour lamp