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- Intelligent Vortex precession flowmeter is widely used in measuring various gas flow rate in petroleum, chemical, electricity and metallurgic industries and city gas supply. 智能旋进旋涡流量计可广泛应用于石油、化工、电力、冶金、城市供气等行业测量各种气体流量，是目前油田和城市天然气输配计量和贸易计量的首选产品。
- On Peak Shaving and Stable Gas Supply and Demand for City Gas 城市燃气调峰与安全供用气
- You must shut the gas supply off if there's a leak. 煤气泄漏时，必须把截门关上。
- The gas supply has gone off for several days, which gives us much trouble. 煤气已断了几天了，这给我们造成许多麻烦。
- Water and gas supply will be municipalized. 水和煤气的供应将归市管。
- city gas supply 城市供燃气
- For some reason our gas supply has been shut off. 我们的瓦斯供应不知道什么理由给切断了。
- The gas company cut off our gas supply. 煤气公司中断了我们的煤气供应。
- Unless you pay up, they'll cut off your gas supply. 你要再不支付拖欠的煤气费,他们就要停止你的煤气供应。
- The gas supply will be off while they repair the mains. 当他们在修理煤气管时，煤气供应将暂停。
- The gas supply should be off while they repair the mains. 当他们在修理煤气管时，煤气供应将暂停。
- Connection to the gas supply was delayed for three days. 接通煤气延迟了三天。
- The bulk gas supply should be released for filling. (see 5. 半成品气体的灌装放行(参见5。
- The gas company cut off our gas supply for no reason. 煤气公司无缘无故中断了我们的煤气供应。
- The central core problem of city gas odorization technique is to guarantee safety of the gas users. 城镇燃气加臭的核心问题是保证居民使用燃气的安全。
- Abstract: In the treatise, we analyse influencing degree to cost of which water gas mixed LPG is way of city gas when prices of coke and LPG fluctuate. 文摘:分析了水煤气掺混液化石油气作为城市煤气，其原材料焦炭、液化石油气的价格波动对成本的影响。
- By accident, the new worker turned off the gas supply of the company. 突然，新来的工人不小心切断了公司煤气供应的开关。
- In the treatise, we analyse influencing degree to cost of which water gas mixed LPG is way of city gas when prices of coke and LPG fluctuate. 分析了水煤气掺混液化石油气作为城市煤气，其原材料焦炭、液化石油气的价格波动对成本的影响。
- The gas supply has gone off for several days,which gives us much trouble. 煤气已断了几天了，这给我们造成许多麻烦。
- The property of dimethyl ether(DME) is compared with that of LPG and natural gas,and the feasibility of using DME as city gas is discussed. 进行了二甲醚与LPG和天然气的性质比较,探讨了二甲醚作为城市燃气的可行性。
