printf%d/nstrlen/t//023/xABC/n;语句的输出结果是_____

Pa02＜60mmHg，PaC02＞50mmHg Pa02＞60mmHg，PaC02＜50mmHg Pa02＞50mmHg，PaC02＞60mmHg Pa02＜70mmHg，PaC02＞50mmHg Pa02＜60mmHg，PaC02＜50mmHg

Pa02＜60 mmHg；PaC02＞50 mmHg Pa02＜80 mmHg；PaC02＞50 mmHg Pa02＜60 mmHg；PaC02＞60 mmHg Pa02＜80 mmHg PaC02＞60 mmHg

Pa02为70mmHg，PaC02为45mmHg Pa02为70mmHg，PaC02为40mmHg Pa02为55mmHg，PaC02为50mmHg Pa02为50mmHg，PaC02为40mmHg Pa02为65mmHg，PaC02为40mmHg

Pa02为50mmHg，PaC02为40mmHg Pa02为55mmHg，PaC02为50mmHg Pa02为65mmHg，PaCOz为40mmHg Pa02为70mmHg，PaC02为40mmHg Pa02为70mmHg，PaC02为45mmHg

Pa02＜60mmHg，PaC02＞50mmHg Pa02＞60mmHg，PaC02＜50mmHg Pa02＞50mmHg，PaC02＞60mmHg Pa02＜70mmHg，PaC02＞50mmHg Pa02＜60mmHg，PaC02＜50mmHg

Pa02<50mmHg，PaC02>45mmHg Pa02<50mmHg，PaC02>60mmHg Pa02<60mmHg，PaC02>50mmHg Pa02<40mmHg，PaC02>40mmHg Pa02<70mmHg，PaC02>55mmHg

Pa02为70mmHg，PaC02为45mmHg Pa02为70mmHg，PaC02为40mmHg Pa02为55mmHg，PaC02为50mmHg Pa02为60mmHg，PaC02为40mmHg Pa02为65mmHg，PaC02为40mmHg

IN("01"，"02") NOT IN("01"，"02") "01"OR"02" NOT("01"，"02")

Pa02为60mmHg，PaC02为40mmHg Pa02为60mmHg，PaC02为50mmHg Pa02为65mmHg，PaC02为40mmHg Pa02为70mmHg，PaC02为40mmHg Pa02为70mmHg，PaC02为45mmHg

Pa02为50mmHg，Pa02为40mmHg Pa02为55mmHg，Pa02为50mmHg Pa02为65mmHg，Pa02为40mmHg Pa02为70mmHg，Pa02为40mmHg Pa02为70mmHg，Pa02为45mmHg

Pa02<50mmHg，PaC02>45mmHg Pa02<50mmHg，PaC02>60mmHg Pa02<60mmHg，PaC02>50mmHg Pa02<40mmHg，PaC02>40mmHg Pa02<70mmHg，PaC02>55mmHg

Pa02为60mmHg，PaC02为40mmHg Pa02为60mmHg，PaC02为50mmHg Pa02为65mmHg，PaC02为40mmHg Pa02为70mmHg，PaC02为40mmHg P02为70mmHg，PC02为45mmHg

充空气降02 充N2降02 充氢气降02 充C02降02 自然降02

IN("01"，"02") NOTIN("01"，"02") "01"OR"02" NOT("01"，"02")

Pa02为60mmHg，PaC02为40mmHg Pa02为60mmHg，PaC02为50mmHg Pa02为65mmHg，PaC02为40mmHg Pa02为70mmHg，PaC02为40mmHg P02为70mmHg，PC02为45mmHg

Pa02为70mmHg，PaC02为45mmHg Pa02为70mmHg，PaC02为40mmHg Pa02为55mmHg，PaC02为50mmHg Pa02为50mmHg，PaC02为40mmHg Pa02为65mmHg，PaC02为40mmHg

促进α亚基与02结合，抑制β亚基与02结合抑制仅亚基与02结合，促进β亚基与02结合促进其他亚基与02结合促进α亚基与02结合，同时促进β亚基与C02结合抑制其他亚基与02结合

Pa02为60mmHg，PaC02为40mmHg Pa02为60mmHg，PaC02为50mmHg Pa02为65mmHg，PaC02为40mmHg Pa02为70mmHg，PaC02为40mmHg Pa02为70mmHg，PaC02为45mmHg

“01”or“02” not in（“01”，“02”） in（“01”，“02”） not（“01”and“02”）

“printf("%d/n",strlen("/t/"/023/xABC/n"));”语句的输出结果是______。