压缩气体和液化气体 compressd gases and liquefied gases
压缩空气和气体协会 CAGI
压缩气体和液化石油气 Compressed Gas and LPG
压缩气体钢瓶和液压气减压阀 compressed gas cylinders and hydraulic gas pressure reducing valves
压缩气体和液态空气用金属容器 metal containers for compressed gases and liquid air
压缩气体喷流从侧面和正面稳定了机身。
Jets of compressed air gave the aircraft lateral and directional stability.
这些冰芯将气体、尘埃和其他化学物质封存在格陵兰岛数千年来的积雪中,然后被压缩成冰。
Such ice cores trap gases, bits of dust, and other chemicals that were present in the snow that fell over Greenland for thousands of years and then became compressed into ice.
冲击波形成了一个由压缩气体分子构成的圆锥体,它朝四面八方向外和向后移动,一直延伸到地面。
The shock wave forms a cone of pressurized air molecules which move outward and rearward in all directions and extend to the ground.
And you can find these compressibility factors in tables. If you want to know the compressibility factors for water, for steam, at a certain pressure and temperature, you go to a table and you find it.
各种气体的压缩系数,想知道水或者水蒸气,在某个温度和压强下的,压缩系数,查表就行了,这是实际气体状态方程的。
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