??Ƶ??ȫ ???㼼?? ????䷽ ?????ʴ?
????
?????? ?????? ??????? ?????㼼?? ?鿴????

???????ü??Ź??????ߣ?????ѡ?ĺõ?????

2020-1-13 17:11| ?鿴: 44| ????: 0

???????????????칳??????????????ѧ?߹?ע?????⡣?ұ??˸о?????Ҫ?????㣬????ǧ???????ģ?ԽС?Ĺ???Խ?á??ϲ?????С?ӱߵȴ???????һ????Ⱥ???ϣ?ֻ??????????װ?????󣬹??ӱ???ߴ????????кõĻ?????

????һ?????㹳??ѡ

?????乳?ǵ?????????õģ???1#????2#?????ҳ????Ĺ??ӡ??????????Ĵָ???N???С???㣬??1#???Ϳ????ˣ????ڵ?ϺҲ???á?????Ĵָ???N??????????2#????ʵ????3#?????ṳҲ?ܷdz??ã??????û?С??С?㶼?Ӳ??ˡ?С????״???????Ҫ??һ?㣬?Է????߶??վͲ?̫???ˡ?

???????ü??Ź??????ߣ?????ѡ?ĺõ?????

???????⣬????һ?????µ?????ʱ???ﶬ????2???乳??????Ӧ??ѡ1???乳????ʹ?Ǵ?һ???ʯ????(?Ͻ?)??3~4???乳???ѡ?

????С?????ܵ?????????ǣ?????װ????Ϊ???㣬??????Ӧ????õ㣬???Ƕ???Ҫ?????????ġ?С??????????һ?????⣬????˵??dz????װ??湳?Խ?????????ȡ??????С??ȡ???????Ѷ?ϵ????

??????????????ѡ

????2??֮?ڵ????㣬Ӧ??0.2-0.4?ŵ????߾??ܹ? ???????ܹ? ???????Դ?һЩ??????0.3-0.5???ܹ? ?????????жȺܸߣ????һ????Ǧ??С???????͡?ϸβ????Ư????????ʮ???ʺϵģ????????????߹?ϸ??Ե?ʣ???????ʵ?ʲ???????ʱ??Ҫ?ر?????????˸͵????ƺͷ??ȣ??Է?ֹ???ߡ?

????2-5???????????ܹ? ??΢??һЩ??һ????ѡ0.4-0.6?????ߣ???????ѡ0.6-1.0???ߺž??ܹ? ??500?????ҵ????????ܹ? Ӧ??0.6-0.8?????ߣ???????ѡ0.8-1.2???ܹ?????????һ??????500?????ҵ??????Ϊ?࣬???NҲ?ܽ??????F????ȱ?Ĵ????͵?ˮ?㣬?????????????ߺţ???????ʱ???????ܴ????ʱ??Ҫ??ʵ?ʲ???ǡ????߀???ܹ? Բ???ĸ????????ġ?


?ʻ?

????

????

·??

????
??һƪ????????Сҩ????Щ???Ƶ??????Сҩһ??Ҫѧ????һƪ???ڿӵ?????????䷽

中渔钓技检索>>

????Ķ?

????????

?ֻ?????ɨһɨ

©2013-2019 ?????? ³ICP??16023989??-1 ???䣺stanak@163.com ??վ??ͼ

???ض???
博评网