2025-02-26 压强为1.013×105pa,温度为25

2025-02-26 压强为101.33kpa、温度为-28.9

2025-02-26 压强为1*10^5pa,体积为3升的空气经等温压缩到

2025-02-26 压强为1.013*10^5pa,体积为1*10^-3

2025-02-26 压强为1.0*105pa,体积为0.0082

2025-02-26 压强为1.013*10^5pa,容积为0.0082

2025-02-26 压强为1.013×105pa

2025-02-26 压强为140kpa温度50时空气密度

2025-02-26 压力为1.0132、温度为20的空气,在内径为50mm

2025-02-26 压力为101.3kpa,温度为20°c的空气以60

2025-02-26 压强为1.013×105pa,温度为25

2025-02-26 压强为101.33kpa、温度为-28.9

2025-02-26 压强为1*10^5pa,体积为3升的空气经等温压缩到

2025-02-26 压强为1.013*10^5pa,体积为1*10^-3

2025-02-26 压强为1.0*105pa,体积为0.0082

2025-02-26 压强为1.013*10^5pa,容积为0.0082

2025-02-26 压强为1.013×105pa

2025-02-26 压强为140kpa温度50时空气密度

2025-02-26 压力为1.0132、温度为20的空气,在内径为50mm

2025-02-26 压力为101.3kpa,温度为20°c的空气以60