| 释义 |
coal gas recovery valve
- 煤气méi qì
gas; coal gas
- 气煤qì méi
bottle coal; gas coal
- 气阀qì fá
air valve; gas check
- 放气fàng qì
deflate; air escape; valve the gas; ventage; blow off
- 无烟煤wú yān méi
anthracite, blind coal
- 炼煤liàn méi
artificial coal
- 经济复原jīng jì fù yuán
economic recovery
- 灾难恢复zāi nán huī fù
DR(disaster recovery)
- 炼焦煤liàn jiāo méi
coking coal; baking coal; sintering coal
- 坏账收回huài zhàng shōu huí
bad debt recovery
- 褐煤hè méi
lignite; lignitous coal; azabache; bovey coal; brown coal
- 长焰煤zhǎng yàn méi
long flame coal; jet coal; candle coal; kennel coal; cannel coal
- 毒气dú qì
poison gas; mephitis; war gas; gas
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 阀门fá mén
valve
- 活门huó mén
valve
- 废气fèi qì
exhaust gas; waste gas; flue gas; off gas
- 沥青煤lì qīng méi
bituminous coal; pitch coal; asphalt coal
- 煤粉méi fěn
braize; gum; baring powder coal; pulverized coal
- 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
- 排气阀pái qì fá
air evacuation valve; vent valve; air release valve; air bleeding valve
- 安全阀ān quán fá
safety valve; relief valve
- 膜片阀mó piàn fá
membrane valve; diaphragm valve
- 喷射阀pēn shè fá
injection valve; jet valve
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