V|l˲žWͬЇl˲žW俼YϢ2022lYԇ俼oA֪RR4ՈPע2022lYԇ俼,oA֪RR,V|tlԇ,V|¿ԇăՈPעV|l˲žW俼Yl/V|¿ԇW
oA֪RR£
31.cMГQ?
(%)=21+4*(L/min)
32.FעЩ?
(1)_ʹùbעȫƿʢˮˎҺϡӰ푯Ч
(2)FrָL1-2ñǺ6-8L/min.
(3)ע^컼̵ҺųrFf坍ǻ
33.ù^ݿ˵RFЩ?
(1)YFٰؐl
(2)ѭh˥߰YFɫn亹lo}Ѫ½겻
(3)ИϵyYF^ۻ沿֫ľRʧ鴤Сʧ
(4)^FnI ʹca
34.ù^ݿ˵ļoʩ
(1)ͣˎʹ߾͵ƽP
(2)Ƥע0.1%}I0.5-1mlÜpYÿ30minƤ»o}עԓˎ0.5ml.
(3)ƕrMпڌ˹עd^^ˮ[Ӱ푺rʂܻܲʩК_
(4)^
(5)mжtڽoӿMˎ
(6)lIJEͣķΏK
(7)^w׃עⱣůòӑBӛδÓxΣUǰ˰
35.o}̹η?
˵ѪͿɷ֞飺o}o}ܵLȿɷ֞飺̌еLȌL
36.o}ÌMЛ_ܼ?
(1)_ܷ_Һͨ}ˮ}_ʽ_ϴᘿʹ5mlעMЛ_;piccܑ10mlϵעMЛ__ҺС錧ܺb2
(2)ܷ
ᘷᘼڸñS}_ʽעҺʣ0.5-1mlrһ߅ƷҺһ߅^(Һٶȴڰٶ)_Ì܃ȳMҺʹ܃ȟoˎҺѪҺ
ڟoᘽ^_ܺγעǰСAӱMcAСAӰγע
37.ҊݔҺRFЩ?
(1)lᷴlSݔҺ1СrFllpw38ֹͣݔҺСrȿл֏;߳^֮ߟwؿ_40^ʹI}ٵȫY
(2)Էˮ[ͻȻFyؐȷۼtɫĭ̵ؕr̵ҺɏĿǻӿ \βMʿҹɲR
(3)o}ףo}FltֲMlt[ÛƟʹЕrηlȫY
(4)՚˨߸еزmعǺʹSly͇صİloОl \ǰ^m“ˮ”
38.ݔҺаlԷˮ[ԭ̎ʩ
ԭ
(1)ݔҺٶ^̕rgݔ^ҺwʹѭhѪKؓ^
(2)ԭķιܲ
̎ʩ
(1)ֹͣݔҺ֪ͨtMоo̎粡Sʹ߶p´Ԝp֫o}ppKؓ
(2)oӸһ6-8L/min.ͬrƿȼ20%-30%ҴҺ
(3)tڽooƽ͔UѪˎ
(4)ҪrM݆֫zֹѪѪӋ䎧mӉo}Ѫÿ5-10min݆һ֫wϵֹѪЧpo}ѪYuֹѪ
39.ݔҺаl՚˨rߑȡηNwλ?ʲô?
Pλ^λԓwλښwҼⲿ_΄}˿SKs՚ĭִM˷΄}u
40.¶ʹеעЩ?
(1)ȻƤעˎ©Ƥˮ[M
(2)cˎo
(3)o}עrô̖^250mlҺw20-30minoꮅ
(4)ڑÓˮ^^Ѫ}ӛ
(5)ʹѪѸĹܲȫԷˮ[߽
2022lYԇ俼oA֪RR4ȫV|lIλƸԇϢՈtlԇȺPעV|l˲žW/V|¿ԇW
V|AD