| 释义 |
nitrogen gas seal equipment
- 氮气dàn qì
nitrogen
- 氨基氮ān jī dàn
amino nitrogen; ammonia nitrogen
- 辅助设备fǔ zhù shè bèi
auxiliary equipment; ancillary equipment; accessory equipment
- 毒气dú qì
poison gas; mephitis; war gas; gas
- 盖章gài zhāng
affix one's seal; seal; stamp
- 氮dàn
azote; nitrogen
- 篆zhuàn
seal character; seal; write seal characters
- 废气fèi qì
exhaust gas; waste gas; flue gas; off gas
- 惰性气体duò xìng qì tǐ
inert gases; inert gas; noble gas; inactive gas; indifferent gas
- 液化瓦斯yè huà wǎ sī
compressed petroleum gas
- 玺xǐ
seal; royal seal
- 常用设备cháng yòng shè bèi
common equipment
- 陈旧设备chén jiù shè bèi
obsolete equipment
- 外部设备wài bù shè bèi
peripheral equipment
- 外围设备wài wéi shè bèi
peripheral equipment
- 固氮gù dàn
nitrogen fixation
- 氚气chuān qì
tritium gas
- 火漆huǒ qī
seal, sealing wax
- 煤气炉méi qì lú
gas stove; gas furnace; gas oven
- 钤qián
official seal; lock; affix a seal to; stamp; restrain
- 毒气攻击dú qì gōng jī
gassing
- 毒瓦斯dú wǎ sī
poison gas
- 炉顶气lú dǐng qì
top gas
- 煤气méi qì
gas; coal gas
- 铵态氮ǎn tài dàn
ammonium nitrogen
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