ࡱ > c f b U a bjbjnn 4h aa 6 6 \ ; # j 8# :# :# :# :# :# :# $ ;% ' l ^# - ^# # \ \ \ 8# \ 8# \ \ \ Pيӿ v \ $# # 0 # \ ]( x ]( \ \ ]( p \ ^# ^# \ # ]( 6 [ : "# $ &/ '!"" "" !" ' 0 1 . 0 7 . 2 0 2 1 1 5 . 0 7 . 2 0 2 1 3. 8 >1@8G 1 . 0A5;5=8 <5AB0 A 2J2545=> @568<=> 2>4>?>4020=5 O<0 2 . @>9 =0A5;5=8 <5AB0, 2 :>8B> A0 872J@H20=8 87A;5420=8O 70 AJ>B25B=8O ?5@8>4 9 1 9 3 . @>9 87A;5420=8 ?@>18 ?8B59=0 2>40 ?@8 ?>B@518B5;8B5 >B F5=B@0;=> 2>4>A=0145=8 =0A5;5=8 <5AB0 ?> ?>:070B5;8, 2:;NG5=8 2 3@C?0 1 1 1 0 3 . 1 . B BOE =5 >B3>20@OB =0 0@5410 ! 9 70 :0G5AB2>B> =0 2>40B0, ?@54=07=0G5=0 70 ?8B59=>- 18B>28 F5;8 - 1 3 . 2 . - =0A5;5=> <OAB>, ?>:070B5;, ?> :>9B> =5 >B3>20@OB, AB>9=>AB 8 4>?CA: =0 ?>:070B5;O, @57C;B0B >B 87?8B20=5B> - @. 020@=0 - =8B@0B8 6 9 , 5 <3/ ; ( =>@<0 4> 5 0 <3/ ;) . 4 . @>9 87A;5420=8 ?@>18 ?8B59=0 2>40 ?@8 ?>B@518B5;8B5 >B F5=B@0;=> 2>4>A=0145=8 =0A5;5=8 <5AB0 ?> ?>:070B5;8B5, 2:;NG5=8 2 3@C?0 - 1 1 4 . 1 . B BOE =5 >B3>20@OB =0 0@5410 ! 9 70 :0G5AB2>B> =0 2>40B0, ?@54=07=0G5=0 70 ?8B59=>- 18B>28 F5;8 - 1 4 . 2 . =0A5;5=> <OAB>, ?>:070B5;, ?> :>9B> =5 >B3>20@OB, AB>9=>AB 8 4>?CA: =0 ?>:070B5;O, @57C;B0B >B 87?8B20=5B> - ;15=0 65;O7> 5 7 0 g / l ( =>@<0 4> 2 0 0 g / l ) 5 . @>9 87A;5420=8 ?@>18 ?8B59=0 2>40 ?@8 :>=AC<0B>@8B5 >B >1I5AB25=8 <5AB=8 2>4>87B>G=8F8 ?> ?>:070B5;8, 2:;NG5=8 2 3@C?0 =0 0@5410 ! 9 70 :0G5AB2>B> =0 2>40B0, ?@54=07=0G5=0 70 ?8B59=>- 18B>28 F5;8 1 5 . 1 . B BOE =5 >B3>20@OB =0 878A:20=8OB0 =0 0@5410 ! 9 70 :0G5AB2>B> =0 2>40B0, ?@54=07=0G5=0 70 ?8B59=>- 18B>28 F5;8 - 5 . 2 . 0A5;5=> <OAB>, ?>:070B5;, ?> :>9B> =5 >B3>20@OB, AB>9=>AB 8 4>?CA: =0 ?>:070B5;O, @57C;B0B >B 87?8B20=5B> - 6 . @>9 87A;5420=8 ?@>18 2>40 >B <8=5@0;=8 2>4>87B>G=8F8 8 >1I5AB25=8 <5AB=8 2>4>87B>G=8F8 - <8=5@0;=8 3 6 . 1 . B BOE =5 >B3>20@OB =0 878A:20=8OB0 =0 0@5410 ! 1 4 =0 70 :C@>@B=8B5 @5AC@A8, :C@>@B=8B5 <5AB=>AB8 8 :C@>@B8B5 - 7 . @>9 =0 @538AB@8@0=8B5 A;CG08 =0 G@52=8 8=D5:F8>7=8 701>;O20=8O =O<0 B BOE: - !0;<>=5;>78 =O<0 - 875=B5@8O =O<0 - =B5@>:>;8B8 =O<0 - >B028@CA=8 30AB@>5=B5@8B8 =O<0 - >;85=B5@8B8 =O<0 - % B8? =O<0 - % B8? =O<0 8 . @0B:> >?8A0=85 =0 A;CG08B5 A 4>:070=0 ?@8G8==0 2@J7:0 <564C 8=D5:F8>7=8B5 701>;O20=8O 8 2;>H5=8B5 :0G5AB20 =0 ?8B59=0B0 2>40 =5 5 CAB0=>25=0 ?@8G8==0 2@J7:0. 9 . @54?@85B8 <5@:8 70 04<8=8AB@0B82=0 ?@8=C40 2J2 2@J7:0 A :>=AB0B8@0=8 =0@CH5=8O ?@8 2>4>A=014O20=5B>: > ?>2>4 ?@>25@:0 =0 ?@54?8A0=85, AJ2<5AB=> A ?@54AB028B5; =0 8 >1@8G , 5 872J@H5= ;01>@0B>@5= :>=B@>;, ?@84@C65= A ?@>1>=018@0=5 =0 2 ?@>18 2>40 >B :@0=0 =0 ?>B@518B5;O >B A. !525@=O: 8 A. >@CG8: J@46852> ?> ?>:070B5;8 >;8D>@<8, H5@8E8O :>;8 8 8:@>1=> G8A;> ? ʽ۽ۜwcSF6Sc hkr hA 5CJ OJ QJ aJ hW 5CJ OJ QJ aJ hkr hW 5CJ OJ QJ aJ 'hkr hW 5CJ OJ QJ aJ mH sH 'hz#[ hA 5CJ OJ QJ aJ mH sH !hW 5CJ OJ QJ aJ mH sH 'hz#[ hW 5CJ OJ QJ aJ mH sH hq 5CJ OJ QJ aJ hp 5CJ OJ QJ aJ !hNh 5CJ OJ QJ aJ mH sH hz#[ hW 5CJ OJ QJ aJ 'hTe hJj 5CJ OJ QJ aJ mH sH $d $If a$gdkr $d a$gdW h r t ^ P ? ? $d $If a$gdkr d $If gdkr kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L h j p r t v p " & ( , . 0 2 {kaT{kE h@ h!2Z CJ OJ QJ aJ hLM 5CJ OJ QJ aJ hNe 0J CJ aJ h@ hW 5CJ OJ QJ aJ hM" 5CJ OJ QJ aJ hzS hW 5CJ OJ QJ aJ hgp 5CJ OJ QJ aJ hkr hW 5CJ OJ QJ aJ 'hkr hW 5CJ OJ QJ aJ mH sH hW CJ OJ QJ aJ hkr hW CJ OJ QJ aJ hkr hA CJ OJ QJ aJ hkr hW 0J CJ aJ t v v h W W $d $If a$gdkr d $If gdkr kd $$If F 0 &Q' ] + t 0 )6 4 4 l a5p ytt3L " ( . 0 ^ P ? ? ? $d $If a$gdkr d $If gdNe kd` $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L 0 2 ^ P ? ? ? $d $If a$gdkr d $If gdkr kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L 2 8 $ 0 Ÿr]NB3 h@ h[ a CJ OJ QJ aJ hM" CJ OJ QJ aJ h@ hf CJ OJ QJ aJ (hkr hW 5B*CJ OJ QJ aJ ph 'hkr hW 5CJ OJ QJ aJ mH sH h@ hW 5CJ OJ QJ aJ hM" 5CJ OJ QJ aJ (hzS h/ 5B*CJ OJ QJ aJ ph hW 5CJ OJ QJ aJ hgp 5CJ OJ QJ aJ hkr hW 5CJ OJ QJ aJ hkr hW 0J CJ aJ hkr hW 0J CJ aJ mH sH X ^ P ? 1 d $If gdf $d $If a$gdgp d $If gdkr kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L 0 2 R T V X Z \ ^ ` b @ P d f h ƱufV@ *h_Y 5B*CJ OJ QJ aJ mH ph sH hkr hW 5CJ OJ QJ aJ hkr hW CJ OJ QJ aJ hNe 0J CJ aJ hkr hW 0J CJ aJ hkr hW 0J CJ aJ mH sH 'hkr hW 5CJ OJ QJ aJ mH sH (heI] hE- 5B*CJ OJ QJ aJ ph htb CJ OJ QJ aJ hM" CJ OJ QJ aJ h@ h[ a CJ OJ QJ aJ $h@ h[ a CJ OJ QJ aJ mH sH X Z \ f j P B 1 $d $If a$gdkr d $If gdNe kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L d $If gdM" h j l p r t v | ~ @ B D F H J L V X Z 0 2 ǷvvfYfIvv7 "hs 5B*CJ OJ QJ aJ ph h hW 5CJ OJ QJ aJ hs 5CJ OJ QJ aJ hkr hW 5CJ OJ QJ aJ hkr hW 0J CJ aJ hkr hW 0J CJ aJ mH sH 'hkr hW 5CJ OJ QJ aJ mH sH h hW CJ OJ QJ aJ h hW 5CJ OJ QJ aJ hM" 5CJ OJ QJ aJ %hkr hW B*CJ OJ QJ aJ ph 0hkr hW 5B*CJ OJ QJ aJ mH ph sH j l r t v B ? kdP $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L $d $If a$gdkr d $If gdkr B F J L 0 4 M ? . $d $If a$gds d $If gdkr kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L $d $If a$gd 2 4 d j l n * , . 0 ɺ~nX? 0hkr hW 5B*CJ OJ QJ aJ mH ph sH *h U 5B*CJ OJ QJ aJ mH ph sH hkr hW 5CJ OJ QJ aJ h_ 0J CJ aJ hkr hW 0J CJ aJ hkr hW 0J CJ aJ mH sH 'hkr hW 5CJ OJ QJ aJ mH sH hM" hC6 CJ OJ QJ aJ $hM" hM" CJ OJ QJ aJ mH sH hM" hM" CJ OJ QJ aJ (h hW 5B*CJ OJ QJ aJ ph 4 , 0 2 P B 1 1 $d $If a$gdkr d $If gd_ kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L d $If gd 0 2 4 6 8 > $ & ( 2 ~ ƹƹƹƜƹƹkƹƹƹƹk (hkr hW 5B*CJ OJ QJ aJ ph "h U 5B*CJ OJ QJ aJ ph h{k 0J CJ aJ hNe 5CJ OJ QJ aJ hkr hW 5CJ OJ QJ aJ hkr hW 0J CJ aJ hkr hW 0J CJ aJ mH sH 'hkr hW 5CJ OJ QJ aJ mH sH (hkr hW 5B*CJ OJ QJ aJ ph %2 4 $ & ^ P ? ? $d $If a$gdkr d $If gdkr kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L & ( ^ P ? ? $d $If a$gdkr d $If gdkr kd@ $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L ^ P ? ? $d $If a$gdkr d $If gdkr kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L ^ P ? ? $d $If a$gdkr d $If gdkr kd $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L r ^ G G G = = 1$gd4-% d 5 1$] ` gdz#[ kdt $$If F F &uQ' ] O t 0 )6 4 4 l a5p ytt3L b f h p J L v x дЦдИmT 1h!} hk B*CJ OJ PJ QJ aJ nHph tH#hz#[ hz#[ 0J 5CJ aJ mH sH h 0J 5CJ aJ hz#[ hz#[ 0J 5CJ aJ h h 0J 5CJ aJ h h 0J 5CJ aJ h hJf 0J 5CJ aJ h h 0J 5CJ aJ h hz#[ 0J 5CJ aJ #h hz#[ 0J 5CJ aJ mH sH hA 0J 5CJ aJ mH sH L x N LR $S Y >_ a $d a$gd U $' d -D M ]' a$gdN[ 1$] gdd $ d 7$ 8$ H$ ] a$gd9@c $d a$gd!} $d a$gdk 1$gdk 1$gd4-% @ N N N O O P :P