gases
英['ɡæsɪz]
美['ɡæsɪz]
- n.气体
详细释义
名词 gas:
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the state of matter distinguished from the solid and liquid states by: relatively low density and viscosity; relatively great expansion and contraction with changes in pressure and temperature; the ability to diffuse readily; and the spontaneous tendency to become distributed uniformly throughout any container
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a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely
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a volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines
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a state of excessive gas in the alimentary canal
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a pedal that controls the throttle valve
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a fossil fuel in the gaseous state; used for cooking and heating homes
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attack with gas; subject to gas fumes
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show off
双语例句
- The air is infected with noisome gases.
空气受到了有害气体的污染。 - Helium and neon are inert gases.
氦和氖为惰性气体。
用作名词 (n.)
用法讲解
- dissolved gases 溶解的气体
- flue gases 烟道气,烟气...
- effluent gases 废气
- exhaust gases 废气,排放气体...
- green gases 绿色气体
- acid gases 酸性气体
- nitrous gases 亚硝气
- fire gases 可燃气体
- fumarol gases 火山气
- inert gases 惰性气体
- respiratory gases 呼吸气体
- noble gases [化] 稀有气体...
- hydrogenation gases 加氢过程中生成的气体...
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