?????

???????
??( ),?( ?),( ),?( ),?( ),( ),( ) ?
1.? ?? ????????????????????????????????
2.???????????760?(mmHg)?1??(735.6?)????????
??????????????????1654????????????????11??80???????????4????4????????????????????????????1.01310^5Pa
1??=760?=76?=1.013105?=10.336?
????
??????????045?????????????76????...

?? ?? ??? ? ????? ?????? ?????? ??????
???     ?  

????????????????????????

??????????????????????????O(_)O~


 
?  ???

????????15Mp??147????22.5Mp?????12~15Mp??I? ???0.05MP??
???????????
1 ????
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2 ???
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          ???????????????????k?????????
oxygen susceptibility test
280 kPa30 min????????????
???-?(pressure-duratio...