常見(jiàn)例句A gas discharge tube used in an electronic flash to produce a brief, intense flash of light. 閃光管一種用于在電子閃光時(shí)產(chǎn)生短暫而強(qiáng)烈的光束的氣體釋放管Lead halides and lead phosphors in certain gas discharge lamps. 某些氣體放電燈中:鉛的鹵化物和鉛的磷酸鹽。Exhaust gas discharged from factory always pollute the air. 從工廠排出來(lái)的廢氣經(jīng)常污染空氣。Exhaust gas discharged from factories often pollute the air. 從工廠排出來(lái)的廢氣經(jīng)常污染空氣。It boastes water attack resistance and excellentfunction of gas discharge. 抗水擊,排氣性能優(yōu)良。Y.P.Raizer, "Gas Discharge Physics," Berlini: Springer-Verlag, 1991. 徐學(xué)基、諸定昌,"氣體放電物理",上海復(fù)旦大學(xué)出版社,1996年。 返回 gas-discharger