LӖ(xn)ԇ5
l(f)rg:2020-07-26 Դ: hnv c
FʡVɽԮӖ(xn)Փԇԇ
FúVȫO(jin)־Ԯָ]ľƣ
f1ԇ 4 }M 100 60 2οԇ]ԇ 3ԇmúVLӖ(xn)
}̖ һ ˷ ÷
÷ 醾
һ
}
ÿ} 2 2 0 30 ֣
1Ƶc
ԃ(ni)L(fng)˹?ji)_(d) 1%r(yn)
2RrͣcͣL(fng)t
O(sh)Öřʾ(bio)ֹˆTM(jn)V{(dio)҈档
3ʹþֲͨL(fng)CͨL(fng)ľM(jn)棬ã
zͣ늵ԭͣL(fng)r횳ˆT
4˹횴ֱҒ픰壨
ô 300 (c)ڲС 200
5“һz”ָbˎǰ(
)ںքezL(fng)е˹
6úVȫҎ(gu)̡£߰lҎ(gu)
úVl(f)(zi)¹ʺ
Ԯָ]ɆTcƶԮشQwؓ(f)؟(z)ָ]Vɽo(h)ꠌʩԮ
7M(jn)횲õVȫL(fng)ͨL(fng)
ͨL(fng)
8Vϵy(tng)гfo(h)ָ^o(h)
ͽӵرo(h)
9VɽԮ꠹ָ(do)ԭtǼӏ(zhn)(yn)Ӗ(xn)
eO
10VɽԮԮָ(zhn)T횽(jng)^
g(sh)Ӗ(xn)(jng)ȡúϸCɏµVɽԮ
11V̎ͻˮˮo(h)M(jn)(zi)^(q)ɲUrҪֹðͣ
12ڟFFrҲҪֱM폝^ǰM(jn);Fr(yng)NF܉ܵȿ(
)
13úVȫҎ(gu)̡£߰ŗlҎ(gu)
M(jn)(zi)^(q)ľo(h)Сl(f)F(xin)ָ (zhn) T w m l(f) y r ȫ С (
)
14Vl(f)(zi)¹ʺa(chn)ĸߜ?z)FҪɷǣ
жϢF˵ҕڳ˕rʧ
155000Pppm ęz֧ԙzy
%ȵĚw
÷ 醾
x}ÿС} 2 2 0 30 жNx_𰸶Ҫϣ
1һ̼āԴ
Aúȼ(zi); B;C˹úmը;Dˮ(zi)
2Î͆̎픰Σrrʹã
A.
B.L˹
C.F 3Q֧o(h)rڲԭ֧o(h)ǰ (yng)ȼӹR֧o(h)ԭ֧o(h)횼rҵ
ͼO(sh)֧o(h)Ҫr߀(yng)ȡRr֧o(h)ʩ
A. 픎ͻ
B.픰
C.Î 4W(xu)˹zl(f)λƯƣQؓ(f)ɜyY(ji)(zhn)e`l(f)λƯƵijҊԭ
Ax՚҃(ni)rë(x)ʧȥB“”rĵccycĜضȺ͉^C˹Қ·ͨ DˎƷʧЧ
5ߙzrֹλƯƵkЩ
A(jng)r՚ϴ՚ҪBʹһzë(x)܃(ni)՚ⲻrBxr(yng)Mcycض(bio)ͬĸM(jn)L(fng)(ni)M(jn)ز^λƯ
C(jng)zzĚ·l(f)F(xin)ͨҪr
6ٙzĘ(gu)(
) AͲȡһΚӞ 50mL BUʮȷ̶ֿ(bio)ӵĺ(sh)CͨycͲƽȡB(ti)cͲֱ͚B(ti)̎45°λP(gun)]B(ti)DM(jn)E
7ԾʹעЩ
AԾx(zi)^(q)rҪעھߺͱNJAһҪҧoA;B^;ȡ¿ھߺͱNJACrҪȚңԷp© DԾҪ(zhn)_Ѹ٣Eʹ߿Բ(jng)^A(y)Ӗ(xn)
8ڃAбo(h)rзֹʯϣ
֧ᵹİȫʩ
A. L
B. Aб
C .ᵹ 9M(jn)(yn)I(y)M(jn)棨
(ni)֧o(h)ڱǰ횼ӹ
A. 10m
B.30 m
C.20 m
10ʯTҴ_ͻúӺʯT
m (ni)M(jn)úr횼ӏ֧o(h)
A.15
B.20
C.30
11V˹ĽMɳɷϢԚwУ
A.
B.̼
C.
D.һ̼
12VͨL(fng)ʽУ
A.ʽ
B.ʽ
C.ʽ
D.ʽ
13VRrͣcͣL(fng)t횣
A
O(sh)ÓL(fng)B
ʾ(bio)C
O(sh)ÖřD
ДԴ 14úVʹõă]iָ(
)
AL(fng)L(fng)]iBL(fng)]iCL(fng)]iD˹]iEL(fng)T]i 15Q̓Aбýg܇rʹõ̖Ҏ(gu)飨
A
һ—ֹͣB
—½C
—D
— ÷ 醾
Д}ÿ} 2 2 0 20 Ո̖“√”eĴ“×”
1M(jn)L(fng)мӭ^횣5m
2(lin)ĹM(jn)L(fng)вذb
3P(gun)λ͂˿{(dio)ӵVɽԮԮb;Ԯ܇vc(yng)ԮoP(gun)Ĺ
4Ԯbġo(h)Ʒ͙zyx횷χҘ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ
5 18 MPa r(yng)©©©ˮos
6l(f)ˮƉе·(bio)rF(xin)ˆT(yng)L(fng)ͨ^ɽ(
) 7¾ԮF(xin)ͻl(f)rΣԮˆTȫrF(xin)Ԯָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU^(q)rF(xin)ָ]
8ֵСӾ 1 犃(ni)ӡ܇ӕró^ 2 犡
9ڸߜءðըˮ͵ΣU(zi)^(q)o˕rVɽԮ꠸(j)ָ]M(jn)ȥ
10厧ԾxrҪֺֹȡ±NJAھͨ^ھM(jn)Ԓ˜ppXؓ(f)ɿסw
÷ 醾
}ÿ} 0 10 0 20 ֣
1Vˮ¹Щ
2úVo(h)꠵΄(w)ʲô
FʡVɽԮӖ(xn)ָ]TՓԇԇ𰸣
һ
}
ÿ} 2 2 ֣ 0 30 ֣
1Ƶc 20 ԃ(ni)L(fng)˹?ji)_(d) 1% r(yn)ơ
2RrͣcͣL(fng)t ДԴ O(sh)Öřʾ(bio)ֹˆTM(jn)V{(dio)҈
3ʹþֲͨL(fng)CͨL(fng)ľM(jn)棬ã ͣL(fng) zͣ늵ԭͣL(fng)r횳ˆTДԴ
4˹횴ֱҒ픰壨ô 300 ף(c)ڲС 200
5“һz”ָbˎǰ( ǰ )ںքezL(fng)е˹
6úVȫҎ(gu)̡£߰lҎ(gu)
úVl(f)(zi)¹ʺVɽo(h)ָ]TԮָ]ɆTcƶԮشQwؓ(f)؟(z)ָ]Vɽo(h)ꠌʩԮ
7M(jn)횲õVȫL(fng)ͨL(fng) ֲͨL(fng)C ͨL(fng)
8Vϵy(tng)гfo(h)ָ^o(h) ©늱o(h) ͽӵرo(h)
9VɽԮ꠹ָ(do)ԭtǼӏ(zhn)(yn)Ӗ(xn)A(y)eOȡ
10VɽԮԮָ(zhn)T횽(jng)^ ԮՓg(sh)Ӗ(xn)(jng)ȡúϸCɏµVɽԮ
11V̎ͻˮˮo(h)M(jn)(zi)^(q)ɲ졢UrҪֹðͣ ͻˮ
12ڟFFrҲҪֱM폝^ǰM(jn);Fr(yng)NF܉ܵȿ( )ˡ
13úVȫҎ(gu)̡£߰ŗlҎ(gu)
M(jn)(zi)^(q)ľo(h)Сl(f)F(xin)ָ(zhn)Twml(f)yųrȫС꠱()
14Vl(f)(zi)¹ʺa(chn)ĸߜ?z)FҪɷǣ һ̼ жϢF˵ҕڳ˕rʧ
155000Pppm ęz֧ԙzy
0.5
%ȵĚw
x}ÿ} 2 2 0 30 ֣
1һ̼āԴ A B C
Aúȼ(zi); B;C˹úmը;Dˮ(zi)
2Î͆̎픰Σrrʹã B
A.
B.L˹
C.F 3Q֧o(h)rڲԭ֧o(h)ǰ (yng)ȼӹR֧o(h)ԭ֧o(h)횼rҵ
A
ͼO(sh)֧o(h)Ҫr߀(yng)ȡRr֧o(h)ʩ
A. 픎ͻ
B.픰
C.Î 4W(xu)˹zl(f)λƯƣQؓ(f)ɜyY(ji)(zhn)e`l(f)λƯƵijҊԭ A B C
Ax՚҃(ni)rë(x)ʧȥB“”rĵccycĜضȺ͉^C˹Қ·ͨ DˎƷʧЧ
5ߙzrֹλƯƵkЩ A B C
A(jng)r՚ϴ՚ҪBʹһzë(x)܃(ni)՚ⲻrBxr(yng)Mcycض(bio)ͬĸM(jn)L(fng)(ni)M(jn)ز^λƯ
C(jng)zzĚ·l(f)F(xin)ͨҪr
6ٙzĘ(gu)( A B C D E ) AͲȡһΚӞ 50mL BUʮȷ̶ֿȣ(bio)ӵĺ(sh)CͨycͲƽȡB(ti)cͲֱ͚B(ti)̎ 45°λP(gun)]B(ti)DM(jn)ڣEڡ
7ԾʹעЩA B C D
AԾx(zi)^(q)rҪעھߺͱNJAһҪҧoA;B^;ȡ¿ھߺͱNJACrҪȚңԷp© DԾҪ(zhn)_ѸEʹ߿Բ(jng)^A(y)Ӗ(xn)
8ڃAбo(h)rзֹʯϣ
A
֧
İȫʩ
A. L
B. Aб
C .ᵹ 9M(jn)(yn)I(y)M(jn)棨 A (ni)֧o(h)ڱǰ횼ӹ
A. 10m
B.30 m
C.20 m
10ʯTҴ_ͻúӺʯT C m (ni)M(jn)úr횼ӏ֧o(h)
A.15
B.20
C.30
11V˹ĽMɳɷϢԚwУ AB
A.
B.̼
C.
D.һ̼
12VͨL(fng)ʽУ ABD
A.ʽ
B.ʽ
C.ʽ
D.ʽ
13VRrͣcͣL(fng)t횣 BCD
A
O(sh)ÓL(fng)B
ʾ(bio)C
O(sh)ÖřڣD
ДԴ 14úVʹõă]iָ(
CD
)
AL(fng)L(fng)]i BL(fng)]i CL(fng)]iD˹]i
EL(fng)T]i 15Q̓Aбýg܇rʹõ̖Ҏ(gu)飨 AD
A
һ—ֹͣ
B
—½
C
—
D
—
Д}ÿ} 2 2 0 20 Ո̖“√”eĴ“×”
1M(jn)L(fng)мӭ^횣5m √
2(lin)ĹM(jn)L(fng)вذb ×
3P(gun)λ͂˿{(dio)ӵVɽԮ顢Ԯb;Ԯ܇vc(yng)ԮoP(gun)Ĺ ×
4Ԯbo(h)Ʒ͙zyx횷χҘ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ √
5 18 MPa r(yng)©©⡢©ˮos ×
6l(f)ˮƉе·(bio)rF(xin)ˆT(yng)L(fng)ͨ^ɽ( √ ) 7¾ԮF(xin)ͻl(f)rΣԮˆTȫrF(xin)Ԯָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU^(q)rF(xin)ָ] √
8ֵСӾ 1 犃(ni)܇ӕró^2 √
9ڸߜءðըˮ͵ΣU(zi)^(q)o˕rVɽԮ꠸(j)ָ]M(jn)ȥ ×
10厧ԾxrҪֺֹȡ±NJAھͨ^ M(jn)Ԓ˜ppXؓ(f)ɿסw √
}ÿ} 0 10 0 20 ֣
1Vˮ¹Щ
𣺣1úӰl(f)l(f)
2ڻ픰“캹”
3ú׃
4픰ˮӴF(xin)ˮ^
5úӻrѿpДD“˻˻”ˮ
6кweˮ^(q)ɢҪкw̼
7úڻ“t”
2úVo(h)꠵΄(w)ʲô
:1(do);UˆTÓx(zi)^(q)f(xi)Vɽo(h)꠷eOUyˆT;
2õVɽȫa(chn)A(y)ԙz鹤ƺ̎Vɽ¹
3Ҫİȫg(sh)
4f(xi)Vɽo(h)ɵVɽ¹ʾԮ
5f(xi)õVɽԾc֪R
cx