(du)LӖ(xn)ԇ5
l(f)r(sh)g:2020-07-26 Դ: hnv c(din)
FʡVɽԮӖ(xn)Փԇԇ
FúVȫO(jin)־Ԯָ]ľƣ
f1ԇ 4 (g)}M 100 60 2οԇ]ԇ 3ԇmúV(du)LӖ(xn)
}̖(ho) һ ˷ ÷
÷ 醾
һ
}
ÿ} 2 2 0 30 ֣
1Ƶc(din)
ԃ(ni)L(fng)˹?ji)_(d) 1%r(sh)(yn)
2Rr(sh)ͣc(din)ͣL(fng)t
O(sh)Öřڣʾ(bio)ֹˆTM(jn)룬V{(dio)҈(bo)
3ʹþֲͨL(fng)C(j)ͨL(fng)ľM(jn)ã
zͣ늵ԭͣL(fng)r(sh)횳ˆT
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)(du)(sh)ʩԮ
7M(jn)횲õVȫL(fng)ͨL(fng)
ͨL(fng)
8Vϵy(tng)гfo(h)ָ^o(h)
ͽӵرo(h)
9VɽԮ(du)ָ(do)ԭtǼӏ(qing)(zhn)䡢(yn)Ӗ(xn)
eOȡ
10VɽԮ(du)Ԯ(du)ָ(zhn)T횽(jng)^
g(sh)Ӗ(xn)(jng)ȡúϸCɏµVɽԮ
11V̎ͻˮˮo(h)(du)M(jn)(zi)^(q)ɲ졢U(xin)r(sh)Ҫֹðͣ
12ڟFFr(sh)ҲҪֱM폝^ǰM(jn);Fr(sh)(yng)NF܉ܵȿ(
)
13úVȫҎ(gu)̡£߰ŗlҎ(gu)
M(jn)(zi)^(q)ľo(h)С(du)l(f)F(xin)ָ (zhn) T w m l(f) y r(sh) ȫ С (du) (
)
14Vl(f)(zi)¹ʺ(hu)a(chn)ĸߜ?z)FҪɷǣ
(hu)жϢF(hu)˵ҕڳ˕r(sh)ʧ
155000Pppm ęz֧ԙzy
%ȵĚw
÷ 醾
x}ÿС} 2 2 0 30 жNx_𰸶Ҫϣ
1һ̼āԴ
Aúȼ(zi); B;C˹úmը;Dˮ(zi)
2Î͆̎픰Σrr(sh)ʹã
A.
B.L˹
C.F 3Q֧o(h)r(sh)ڲԭ֧o(h)ǰ (yng)ȼӹR֧o(h)ԭ֧o(h)횼r(sh)ҵ
ͼO(sh)֧o(h)Ҫr(sh)߀(yng)ȡRr(sh)֧o(h)ʩ
A. 픎ͻ
B.픰
C.Î 4W(xu)˹zl(f)λƯƣQؓ(f)(hu)ɜyY(ji)(zhn)e(cu)`l(f)λƯƵijҊԭ
Ax՚҃(ni)rë(x)ʧȥB“(du)”r(sh)ĵc(din)cyc(din)ĜضȺ͉^C˹Қ·ͨ DˎƷʧЧ
5ߙzr(sh)ֹλƯƵkЩ
A(jng)r՚ϴ՚ҪBʹһ(g)zë(x)܃(ni)՚ⲻrBx(du)r(sh)(yng)Mcyc(din)ض(bio)ͬĸM(jn)L(fng)(ni)M(jn)ز^λƯ
C(jng)zzĚ·l(f)F(xin)ͨҪr(sh)
6ٙzĘ(gu)(
) AͲȡһΚӞ 50mL BUʮȷ̶ֿȣ(bio)ӵĺ(sh)CͨycͲƽȡB(ti)cͲֱ͚B(ti)̎45°λP(gun)]B(ti)DM(jn)E
7Ծʹע(xing)Щ
AԾx(zi)^(q)r(sh)ҪעھߺͱNJAһҪҧoA;B^;ȡ¿ھߺͱNJACr(sh)ҪȚԷp© DԾҪ(zhn)_Ѹ٣Eʹ߿Բ(jng)^A(y)Ӗ(xn)
8ڃAбo(h)r(sh)зֹʯϣ
֧ᵹİȫʩ
A. L
B. Aб
C .ᵹ 9M(jn)(yn)I(y)M(jn)棨
(ni)֧o(h)ڱǰ횼ӹ̡
A. 10m
B.30 m
C.20 m
10ʯTҴ_ͻúӺʯT
m (ni)M(jn)úr(sh)횼ӏ(qing)֧o(h)
A.15
B.20
C.30
11V˹ĽMɳɷϢԚwУ
A.?d)?/p>
B.̼
C.
D.һ̼
12VͨL(fng)ʽУ
A.ʽ
B.(du)ʽ
C.ʽ
D.ʽ
13VRr(sh)ͣc(din)ͣL(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܇r(sh)ʹõ̖(ho)Ҏ(gu)飨
A
һ—ֹͣB
—½C
—D
— ÷ 醾
Д}ÿ} 2 2 0 20 ֡(du)Ո(qng)?jin)?ho)“√”e(cu)Ĵ“×”
1M(jn)L(fng)мӭ^횣5m
2(lin)ĹM(jn)L(fng)вذb
3P(gun)λ͂(g)˿{(dio)(dng)VɽԮ(du)顢Ԯb;Ԯ܇vc(yng)ԮoP(gun)Ĺ
4Ԯbo(h)Ʒ͙zyx횷χҘ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ
5 18 MPa r(sh)(yng)©͡©©ˮos
6l(f)ˮƉе·(bio)r(sh)F(xin)ˆT(yng)L(fng)ͨ^ɽ(
) 7¾ԮF(xin)ͻl(f)rΣԮˆTȫr(sh)F(xin)Ԯ(du)ָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU(xin)^(q)r(sh)(bo)F(xin)ָ]
8ֵС(du)Ӿ 1 犃(ni)(dng)܇(dng)r(sh)ó^ 2
9ڸߜءðըˮ͵ΣU(xin)(zi)^(q)o˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ
10厧Ծxr(sh)Ҫߣֺֹȡ±NJAھͨ^ھM(jn)Ԓ˜ppXؓ(f)ɿסw
÷ 醾
}ÿ} 0 10 0 20 ֣
1Vˮ¹Щ
2úVo(h)(du)΄(w)ʲô
FʡVɽԮӖ(xn)ָ]TՓԇԇ𰸣
һ
}
ÿ} 2 2 0 30 ֣
1Ƶc(din) 20 ԃ(ni)L(fng)˹?ji)_(d) 1% r(sh)(yn)
2Rr(sh)ͣc(din)ͣL(fng)t ДԴ O(sh)Öřʾ(bio)ֹˆTM(jn)V{(dio)҈(bo)
3ʹþֲͨL(fng)C(j)ͨL(fng)ľM(jn)棬ã ͣL(fng) zͣ늵ԭͣL(fng)r(sh)횳ˆTДԴ
4˹횴ֱҒ픰壨ô 300 (c)ڲС 200
5“һz”ָbˎǰ( ǰ )ںքezL(fng)е˹
6úVȫҎ(gu)̡£߰lҎ(gu)
úVl(f)(zi)¹ʺVɽo(h)(du)ָ]TԮָ]ɆTcƶԮشQߣwؓ(f)؟(z)ָ]Vɽo(h)(du)(sh)ʩԮ
7M(jn)횲õVȫL(fng)ͨL(fng) ֲͨL(fng)C(j) ͨL(fng)
8Vϵy(tng)гfo(h)ָ^o(h) ©늱o(h) ͽӵرo(h)
9VɽԮ(du)ָ(do)ԭtǼӏ(qing)(zhn)(yn)Ӗ(xn)(dng)A(y)eOȡ
10VɽԮ(du)Ԯ(du)ָ(zhn)T횽(jng)^ ԮՓg(sh)Ӗ(xn)(jng)ȡúϸCɏµVɽԮ
11V̎ͻˮˮo(h)(du)M(jn)(zi)^(q)ɲ졢U(xin)r(sh)Ҫֹð픡ͣ ͻˮ
12ڟFFr(sh)ҲҪֱM폝^ǰM(jn);Fr(sh)(yng)NF܉ܵȿ( )
13úVȫҎ(gu)̡£߰ŗlҎ(gu)
M(jn)(zi)^(q)ľo(h)С(du)l(f)F(xin)ָ(zhn)Twml(f)yųr(sh)ȫС(du)()
14Vl(f)(zi)¹ʺ(hu)a(chn)ĸߜ?z)FҪɷǣ һ̼ (hu)жϢF(hu)˵ҕڳ˕r(sh)ʧ
155000Pppm ęz֧ԙzy
0.5
%ȵĚw
x}ÿ} 2 2 0 30 ֣
1һ̼āԴ A B C
Aúȼ(zi); B;C˹úmը;Dˮ(zi)
2Î͆̎픰Σrr(sh)ʹã B
A.
B.L˹
C.F 3Q֧o(h)r(sh)ڲԭ֧o(h)ǰ (yng)ȼӹR֧o(h)ԭ֧o(h)횼r(sh)ҵ
A
ͼO(sh)֧o(h)Ҫr(sh)߀(yng)ȡRr(sh)֧o(h)ʩ
A. 픎ͻ
B.픰
C.Î 4W(xu)˹zl(f)λƯƣQؓ(f)(hu)ɜyY(ji)(zhn)e(cu)`l(f)λƯƵijҊԭ A B C
Ax՚҃(ni)rë(x)ʧȥãB“(du)”r(sh)ĵc(din)cyc(din)ĜضȺ͉^C˹Қ·ͨ DˎƷʧЧ
5ߙzr(sh)ֹλƯƵkЩ A B C
A(jng)r՚ϴ՚ҪBʹһ(g)zë(x)܃(ni)՚ⲻrBx(du)r(sh)(yng)Mcyc(din)ض(bio)ͬĸM(jn)L(fng)(ni)M(jn)ز^λƯ
C(jng)zzĚ·l(f)F(xin)ͨҪr(sh)
6ٙzĘ(gu)졣( A B C D E ) AͲȡһΚӞ 50mL BUʮȷ̶ֿ(bio)ӵĺ(sh)CͨycͲƽȡB(ti)cͲֱ͚B(ti)̎ 45°λP(gun)]B(ti)DM(jn)E
7Ծʹע(xing)ЩA B C D
AԾx(zi)^(q)r(sh)ҪעھߺͱNJAһҪҧoA;B^;ȡ¿ھߺͱNJACr(sh)ҪȚԷp©⣻ DԾҪ(zhn)_Ѹ٣Eʹ߿Բ(jng)^A(y)Ӗ(xn)
8ڃAбo(h)r(sh)зֹʯϣ
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)úr(sh)횼ӏ(qing)֧o(h)
A.15
B.20
C.30
11V˹ĽMɳɷϢԚwУ AB
A.?d)?/p>
B.̼
C.
D.һ̼
12VͨL(fng)ʽУ ABD
A.ʽ
B.(du)ʽ
C.ʽ
D.ʽ
13VRr(sh)ͣc(din)ͣL(fng)t횣 BCD
A
O(sh)ÓL(fng)B
ʾ(bio)C
O(sh)ÖřD
ДԴ 14úVʹõă]iָ(
CD
)
AL(fng)L(fng)]i BL(fng)]i CL(fng)]iD˹]i
EL(fng)T]i 15Q̓Aбýg܇r(sh)ʹõ̖(ho)Ҏ(gu)飨 AD
A
һ—ֹͣ
B
—½
C
—
D
—
Д}ÿ} 2 2 0 20 ֡(du)Ո(qng)?jin)?ho)“√”e(cu)Ĵ“×”
1M(jn)L(fng)мӭ^횣5m √
2(lin)ĹM(jn)L(fng)вذb ×
3P(gun)λ͂(g)˿{(dio)(dng)VɽԮ(du)Ԯb;Ԯ܇vc(yng)ԮoP(gun)Ĺ ×
4Ԯb䡢o(h)Ʒ͙zyx횷χҘ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ √
5 18 MPa r(sh)(yng)©©⡢©ˮos ×
6l(f)ˮƉе·(bio)r(sh)F(xin)ˆT(yng)L(fng)ͨ^ɽ( √ ) 7¾ԮF(xin)ͻl(f)rΣԮˆTȫr(sh)F(xin)Ԯ(du)ָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU(xin)^(q)r(sh)(bo)F(xin)ָ] √
8ֵС(du)Ӿ 1 犃(ni)(dng)܇(dng)r(sh)ó^2 √
9ڸߜðըˮ͵ΣU(xin)(zi)^(q)o˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ ×
10厧Ծxr(sh)Ҫֺֹȡ±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)(du)΄(w)ʲô
:1(do);U(xin)ˆTÓx(zi)^(q)f(xi)Vɽo(h)(du)eOU(xin)yˆT;
2õVɽȫa(chn)A(y)ԙz鹤ƺ̎Vɽ¹ʡ
3Ҫİȫg(sh)
4f(xi)Vɽo(h)(du)ɵVɽ¹ʾԮ
5f(xi)õVɽԾc֪R(sh)
c(din)x