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ʩ|(zh)ͨ}Ad

 

     1ģ弰ܑ֧ijdȺͷ(wn)ܿɿسܝʲôԼʩd

    ܿɿسܝȉԼʩd

    2 ȲС4mĬF(xin)䓽ģ呪OӋҪ𹰣OӋowҪr𹰸߶˞

    𹰸߶˞ȵ1/1000-3/1000

    3F(xin)Yģ尲bSƫӸߴֱƽȸǶ٣

    𣺌Ӹߴֱ       5m       6mm

                           5m         8mm 

        ƽ                       5mm  

    4ģrĻҪЩ

   

(ni)

ȣm

_OӋĻw

 Ș˜ֵİٷʣ%

        

       

              ≤2 

                             ≥50 

         2≤8 

                             ≥75 

             8 

                             ≥100 



               ≤8  

                             ≥75 

              8 

                             ≥100 

   ұۘ 

                — 

                             ≥100 

5ģο

ҪӋ𲽡ֹߴǘ˜ʌڶӘݿ䓹ܻ䓽1.5mߣָܞ1.5mߣ䓹ܡ䓽3mߣָһܞ3mߣһݰϏŽб@ˎһˣz鷴ģǷcһ

6 z锵(sh)ͬһa(chn)SͬһȼͬһƷNͬһ̖Bm(x)Mˮb^هһɢb^هһÿӲһΣ

 𣺴b^200tһɢb^500tһ

 7ڙzYȵĘڻĝcSCȡȡcԇÑЩҎ(gu)              

 1  ÿƶٱPҲ^m3ͬϱȵĻȡӲһ

 2  ÿƵͬһϱȵĻٱPrȡӲһΣ

 3  Bm(x)^1000m3rͬһϱȵĻÿm3ȡӲһ

 4  ÿһӘǡͬһϱȵĻȡӲڶٴ

  1  ÿ100PҲ^100m3ͬϱȵĻȡӲһ

 2  ÿƵͬһϱȵĻ100PrȡӲһ

3  Bm(x)^1000m3rͬһϱȵĻÿ200m3ȡӲһΡ

4  ÿһӘͬһϱȵĻȡӲһΡ

8ˮB(yng)orgù}ˮͨ}ˮV}ˮƵĻڶdþӄп?ji)BҪĻڶd?

𣺌ù}ˮͨ}ˮV}ˮƵĻ7dþӄп?ji)BҪĻ14d

 9F(xin)YߴSƫǶ

 ֱ         Ӹ        ≥5m           8mm

                            5m           10mm

 ߴ                                  85mm

 ƽ                                 8mm  

10F(xin)Y^|(zh)ȱЩ

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