ڵλã ³ >>  >> ѧ >> 

̸ְҵԺУѧ

2019/12/17 Ķ

ժҪҹϢĸٷչڼרҵ˲ŵͬʱڼ˲ŵҪҲԽԽߡְҵԺУΪҹרҵ˲ҪأӦҪǿѧĴ£Ϊҹļרҵ˲šΪˣҪְҵԺУѧĴ;˷̽֡

ؼʣְҵԺУѧ;

21뵽Ϣʱǵ벻ϢҲʹüҵӭķչʱڡı¶ְҵԺУ˲˸ߵҪ󡣶ͳְҵԺУѧʽһͺԣʹרҵҵ޷ִڼ˲ŵҪˣְҵԺУҪгΪ򣬼ѧд£ԴļרҵѧˮƽüרҵѧΪᷢչҪļרҵ˲ţӶƶҹҵٷչ

һְҵԺУѧµıҪ

һĸıҪҪѧְҵԺУѧҪɲ֣ͬʱҲְҵԺУɫרҵְҵԺУרҵƺͷչܹdzҪӰ졣ˣĿǰְҵԺУרҵΪУصרҵ[1]Լѧд£ʹøְԺУרҵѧӵķг󣬷ḻרҵãѧԺЧԣӶƶְҵԺУѧĸʹְҵԺУ˲ˮƽõһ

ѧҵıȻѡְҵͨߵȽְҵԣְҵԺУҪѧְҵְҵΪѧּĿΪѧܹõľҵҹÿѧҵIJǣְҵԺУҵٵľҵƱøӵϾӦִ˲ӦᷢչҪ߱һˣְҵԺУҪѧľҵôͱҪѧд£µļ֪ʶۺͲ뵽ѧУԴѧľҵƣѧڼҵľҵ˳ҵʵֵָ

ְҵԺУѧ;

һƼѧְҵԺУҪʹļѧִ˲ҪôͱҪԼѧд£Ƽѧ[2]ȣְҵԺУӦҪԼѧݽд¡µٶǷdzģˣְҵԺУӦҪʱ̹עչ״ڽѧкµļ֪ʶȷѧѧϰµ֪ʶͼܹʹüѧʱĽŲһ£üѧʼձȽԡΣְҵԺУӦҪڽѧݵĴ£ȷѧĿꡢѧƻƵĿγϵȫλѧļˮƽְҵԺУӦҪԼѧд£ȡĽѧϽѧʵʣĵѧ磬ͨڿκѧͨѧϰķʽѧ֪ʶʵȡͬʱְҵԺУʦӦҪȽĽѧͽѧֶνиѧԴƳַӳǿýѧЧ磬ʦԽתáĽΡ΢εִѧģʽͳѧģʽϣԴѧˮƽ

ǿʦʶ齨裬ʦۺʼʦְҵԺУѧҪִߣרҵͽѧˮƽܹԼѧˮƽֱӰ졣ˣڶԼѧдʱҪǿԼʦʶĽ裬ʦۺʣDzܹڽѧʵиõĽд¡ȣְҵԺУҪ˲źļרҵ˲Уν̡ΣְҵԺУҪְʦѵְ֯ʦѧϰµļԴٽʦ֪ʶĸ£Dzܹڽѧнѧµ֪ʶͬʱְҵԺУҪǿԽʦѧͽѧĽѵʦܹڽѧʵУϽѧѧʵĵĽѧ½ѧӶʵĽѧˮƽְҵԺУרҺѧУչΪѧǰصļ֪ʶͼ

Կ˷ʽдְҵԺУѧд£ҪԽѧʽд£ͬʱҪԿ˷ʽд¡ְҵԺУĿ˷ʽУֻܹѧ֪ʶճ̶Ƚпˣ޷ѧӦʹп[3]ˣְҵԺУӦҪֿ˷ʽд£ȡʽԪʽϻԡγۺϲԡȿ˻ƣѧļӦȫ濼ˣԴѧѧϰʵķӦ

רҵѧΪְҵԺУѧҪɲ֣ѧӦϢзdzҪĴٽáˣְҵԺУҪʱĽѧʶ¶ڼѧҪԣʱҪʵӼѧݡѧʽ˷ʽԼʦʵȷԼѧд£ԴѧˮƽΪҹᾭýʹļרҵ˲š

ο

[1]ǿ.ְԺУĸﴴо[J].ҵƼ̳,2016,15(15):190-191.

[2].dz۸ְԺУѧѧ½[J].ʵѧо,2017(12):195-195.

[3].ְҵмѧĸص㼰ʵʩ·̽[J].γ̽о,2018(43):145.

ߣҦ λݼʦѧԺԶϵ

̸ְҵԺУѧ

2019/12/17 Ķ

Ƽ:

Ѹ