Ѱ˰Ѷͷϵ亹ǰɡ
ҶȻʱܱǾζ
ͼ붾ָͼȰ롣
ͼʾȣ㣡
ڣֻʣ14%ʱһһһν˼վ
ͼֱӰѳۻԱߣĴ㹻ģ͵Ҳֹһۻ
һƿ25mlһһޣһҪ20СƿϵĿҲǹá
͵ͺ̫ˣ˵Ҳʮֻ֣һ36ͣDzǻʲôͺŵͲãֻûлҪ
ʱҲһֱԣϷʯϵĵʱֻʣ9ˣȥĿиĥأͼ˵תʱƮҲˣû̶
Ѱɴཫ36֣ͣÿһƿͻ2ҡ
·ϵĿͼ꣬һ¾ͳһңѰվڳォͶȥһƿƿ
ɴཫϵñӳǰ´ϣȫñװñһǸڴ
ͼ꣬ɿɲ治һ۾50һʹúܹһֻһΡ
ôһԱȣļ۸̫ˡ
Ĺ̶Ҫ3ң̥һ㣬ҲҪ8ңһЩ̥ŸָĴ
ôϸգۼ䣬33Ҿ13
һһ䣬ͼ̥Ѱ͡
Ȱһƿ26͵ȥûʲôӦֽһƿ18ŵȥûΥ档
Ѱܻȥְͺŵ8ƿ
ܹ18ƿ25mlֻͣʣ14%ϻʣһƿֻ20ml18ͣѰ趪ñ
ˣѰֻʣ4ˣ4Ҳû£ΪҪߡ
ͼԼôòŹߣͽšˣ˲ŷ֣йŹ֣ù߲Сʹ
4Ҳûˡ
ͼƵ˵źڻöȻ
ѰĬĬͷ
ѾȫϷϷ
Ϸ
ʱðȫתΪ뿪սڹرգڿţսʱСʱǰ뿪10ͣѡ
ϷʼڼģʽײԼͬɫĿβһβȿɶԷ10%һԼɫͬĿв䣬˫ͬʱ۳0.1ȼޡ
ǰһҶθߵͻÿҽǰһ
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx
ҶȻʱܱǾζ
ͼ붾ָͼȰ롣
ͼʾȣ㣡
ڣֻʣ14%ʱһһһν˼վ
ͼֱӰѳۻԱߣĴ㹻ģ͵Ҳֹһۻ
һƿ25mlһһޣһҪ20СƿϵĿҲǹá
͵ͺ̫ˣ˵Ҳʮֻ֣һ36ͣDzǻʲôͺŵͲãֻûлҪ
ʱҲһֱԣϷʯϵĵʱֻʣ9ˣȥĿиĥأͼ˵תʱƮҲˣû̶
Ѱɴཫ36֣ͣÿһƿͻ2ҡ
·ϵĿͼ꣬һ¾ͳһңѰվڳォͶȥһƿƿ
ɴཫϵñӳǰ´ϣȫñװñһǸڴ
ͼ꣬ɿɲ治һ۾50һʹúܹһֻһΡ
ôһԱȣļ۸̫ˡ
Ĺ̶Ҫ3ң̥һ㣬ҲҪ8ңһЩ̥ŸָĴ
ôϸգۼ䣬33Ҿ13
һһ䣬ͼ̥Ѱ͡
Ȱһƿ26͵ȥûʲôӦֽһƿ18ŵȥûΥ档
Ѱܻȥְͺŵ8ƿ
ܹ18ƿ25mlֻͣʣ14%ϻʣһƿֻ20ml18ͣѰ趪ñ
ˣѰֻʣ4ˣ4Ҳû£ΪҪߡ
ͼԼôòŹߣͽšˣ˲ŷ֣йŹ֣ù߲Сʹ
4Ҳûˡ
ͼƵ˵źڻöȻ
ѰĬĬͷ
ѾȫϷϷ
Ϸ
ʱðȫתΪ뿪սڹرգڿţսʱСʱǰ뿪10ͣѡ
ϷʼڼģʽײԼͬɫĿβһβȿɶԷ10%һԼɫͬĿв䣬˫ͬʱ۳0.1ȼޡ
ǰһҶθߵͻÿҽǰһ
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx