常見(jiàn)例句Gas lasers look something like a combination of a neon tube and a fluouescent lamp. 氣體激光器看來(lái)有點(diǎn)像氖管和營(yíng)光燈的組合。On the other hand, Inorganic principle consists of white wall surface fixtures, neon tubes of ceiling illumination and mortar floor creates virtual character. 另一方面,無(wú)機(jī)原則包括白色墻面固定裝置,霓虹光管照明的天花板和迫擊炮樓,從而建立虛擬的性質(zhì)。A display device that uses a cathode ray tube. 一種使用陰極射線管的顯示裝置。He held the test tube in his hand thoughtfully. 他沉思地把試管拿在手里。I must buy a tube of toothpaste. 我必須買一支牙膏。Helium and neon are inert gases. 氦和氖為惰性氣體。 返回 neon-tube