|
ö֪ʶСաӵ֪ʶܣһӵ
ӵؾɵϵͳҪõ(Եӵ)¾ͻеӵص缫ֻǼൽʮIJƽϵͳӵعʱǧĹӵص缫Ȼõᱻ̵籣װ0.05~0.1sгʹǺһҲ1sڡ ӵΪѹΣӰĽӵأ롢ߺͱĽӵءӵֻ²Żеӵص缫ֵɴʮϰǧ࣬dzʱ̡ܶ ӵΪ˷ֹ豸ԵΣȫĽӵأ豸Ľǡֽ˺ͽӵֻ豸Ե²ŻеֵڽϴΧڱ䶯 ֽӵص缫ʱӵص缫λߣӰ豸İȫΪ˱Խӵص缫ĵλƣ߲ȡӦİȫʩ֤豸ȫ ӵص ӵصҪǷֹܵ豸·ԤֺͷֹֹͱϵϵͳС ӵΪ֤繤豸ȫȡһõ簲ȫʩͨӵװʵ֣õбӵءӵءӵءνӵءӵصȡӵװý繤豸豸Ͽܲ©Լ£ӶͿܷĻ֡ը¹ʡ 1)ֹܵ 豸²Ľӵؼ֮õĽİȫ нӵװõĵ豸ԵǴʱӵصͬʱŽӵؼͨ·ÿͨ·ĵֵĴСɷȣӵؼԽСĵҲԽСӵص輫Сʱĵ㣬˱ⴥΣաˣκӦ֤ӵص費ƻй涨Ľӵصֵ 2)ϵϵͳ ϵͳӵһΪԵӵأԵؼĵλӽ㡣ǻӵʱԵصѹԵԵϵͳнΪѹı;ԵӵصϵͳӽѹԵĽӵߣɱ̵֤籣Ŀɿԡͨϵͳеֱһӵأɷֹͱ֤ͨ豸С ӵصĻԭ
ͼ1-1Կޱӵʱ豸ijľԵʱǾʹ硣Ľǣ豸صĽӴϴֵ˾˴Σաװ˱ӵװʱӵصͬʱŽӵ壨ͨΪI)壨ͨΪI)ͨÿһͨĵֵĴСɷȣӵĽӵصԽСĵҲԽСͨȽӵĽӵصٱĵҲͱӵĵСٱӵ輫Сʱĵ㣬ܱⴥΣա ġAװһӵطΧ װúʩн֣Ӧӵأ a)ѹѹȵĵǣ b)豸װã c)Ķ飺 d)Եǡ߹ͷĸߵǵȣ e)ԵȫϵGIS)Ľӵضӣ f)硢ơõ䣩̨ȵĽܣ g)װƵµƤ h)װõĽֽܹܹԼ粿ֵĽΧͽţ i)½ߺСն˺еǣµƤߵĸֹܺ͵żܵȣ j)װбߵļܿ· k)ľ⣬ڣӵءȦӵغߵӵϵͳޱܿ·Ľֽ l)װ·ϵĿ豸ȵ豸 m)ʽվĽ塣 öߣ ϵ绰0312-3356217 0312-7911773 24Сʱۺ绰0312-7911787 8929087 18631202566 24Сʱֵ֧绰0312-3356247 15303123182 ල绰13931232913 上一篇öСʶѹ下一篇öһں豸רҵ¹ͣ磬ǣΪ |