air pressure oil 是指空气压力油吗?空气压力油是空气压缩油吗?空气压缩有可以称为空气压力油吗?

in pressure vessels,columns,storage tanks,heat exchangers etc.in Air Separation,Oil & Gas,or Petro Chemical Industry.这一句中： air pressure是什么意思 Who is the best supplier of silicon-oil pressure sensor in mainland,China?Who is the best air mass flow sensor in China,is that bbhchina? air pressure oil 是指空气压力油吗?空气压力油是空气压缩油吗?空气压缩有可以称为空气压力油吗? oil pressure engine off owner's ul certificate air compressor pressure switch是什么意思 atmospheric air pressure plasma是指什么? 1.AIR PRESSURE LOW IN MIST OIL(数控机床报警) 2.SPINDLE IW-AXIS CLAMP/UNICIAMP F 2.SPINDLE IW-AXIS CLAMP/UNICIAMP Fault 3.op emergency push button sw or axis lim it sw off compressed air pressure,compressed air flow怎么翻译 mesures air pressure and mesures temperature的是什么? Burning gas ,oil and coal creates air pollution medicated oil is also helpful for air sickness 有关科学的问题.我知道air pressure = 气压 那为什么volume 增加,air pressure就会减少呢?整句是：If the volume of air is reduced ,the air pressure will increase . pressure pressure pressure? pressure lube unit oil level too low 和lube unit pressure too low