氖管 meaning in English

neon tube; neon lamp
◇氖管照明 neon lighting; 氖管振荡器 neon oscillator; 氖管装置 neon tube installation

Neon spark tester
氖管火花试验器
Ltd has imported 100 sets automatic production lines to produce neon lamps and environment protected lead free neon lamp . annual productivity is up to 1 . 3 billion pieces ; it is the largest neon lamp manufacturing and exporting base in the world
公司引进100条全自动氖灯流水线，年产ne系列指示氖灯无铅氖管13亿支，是全球最大的氖灯生产出口基地