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š(du)LӖ(xn)ԇ4

l(f)r(sh)g:2020-07-25 Դ: Ӌ(j) c(din)

FʡVɽԮӖ(xn)Փԇԇ

FúVȫO(jin)־Ԯָ]ľƣ

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ȿ՚p

3ȸߵһ̼ɿsС͚ͣ

zóĽY(ji)ԿsСı(sh)挍(sh)

4úVȫҎ(gu)̡£ʮŗlҎ(gu)úVI(y)

(yng)(dng)߂šo(h)(du)T֪R܉ڰl(f)U(xin)һr(sh)gMI(y)ˆTԾȻȺͰȫU(xin)

5һ̼z͚r(sh)ԣ

ٶȄ͚

6BG4 py߉⽵Љwp

QSb

7õL(fng)ԭͬ·֞Ĵ

~݆ʽL(fng)Чʽ•ʽL(fng)

8úVȫҎ(gu)̡£ʮlҎ(gu)úVI(y)Ҫؓ(f)؟(z)ˣǑ(yng)¹ʾԮĵһ؟(z)ˡ

9ɡ漰I(y)c(din)L(fng)˹?ji)_(d) 1.0%r(sh)ֹۣͣƵc(din) 20 ԃ(ni)L(fng)˹?ji)ȣ?/p>

r(sh)(yn)ơ

10Ʌ^(q)L(fng)ɾL(fng)L(fng)˹?ji)ȳ^ 1.0%̼ȳ^

r(sh)ֹͣˆT ȡʩM(jn)̎

11ʹþֲͨL(fng)C(j)ͨL(fng)ľM(jn)棬ã

zޡͣ늵ԭͣL(fng)r(sh)횳ˆTДԴ

12úزɽY(ji)

(ni)M(jn)÷]

13°l(f)(zi)r(sh)ߜ?z)?jng)И(bio)߲ľa(chn)ĸL(fng)Q



14ֵС(du)ڣ

wס 24 Сr(sh)ֵ

15Ԯb䑪(yng)֑(zhn)àB(ti)ã

Ԯ܇v회܇

÷ 醾

x}ÿС} 2 2  0 30 жNx_𰸶Ҫϣ

1ĘI(y)ˆTl(f)F(xin)¹[ȫ_̎(

)

AһҪԼkų[ BֹͣI(y)C֪עⰲȫ^m(x)I(y) DF(xin)ȫ 2L(fng)L(fng)D(zhun)ҪʩУ



AeO𣬿ƻ

B_{(dio)L(fng)¹ʔU(ku)

CpСşL(fng)·

DF(xin)ҕO(jin)yϵy(tng) 3o(h)(du)̎o¹ʺ͞(zi)P(gun)ǣ



A Ѹٷ(yng)

B ʩ_

C r(zhn)_

C ȼr(sh) 4“”o(h)ԭt(

)

Aȏ(f)K\(yn) BֹѪ\(yn)

Cȹ̶\(yn)  DȰ\(yn) 5(j)ȫa(chn)Ҏ(gu)ĘI(y)ˆTl(f)F(xin)ֱΣȫľorr(sh)ԣ

xF(xin)

A(jng)ȫˆTͬ B(jng)λؓ(f)؟(z)(zhn)

C(jng)F(xin)ؓ(f)؟(z)ͬDȡܵđ(yng)ʩ 6ɾ漰I(y)c(din)L(fng)˹?ji)_(d)

r(sh)ֹͣ@_(d) 15r(sh)ֹͣДԴˆTM(jn)̎

A1.5

B1.0

C1.2

D0.5% 7ֲ˹eָweڣ

m3

ϵĿg(ni)˹?ji)_(d) 2%

A1.0

B0.5

C1.5

D2 8ڵc(din)

ԃ(ni)L(fng)е˹?ji)_(d) 1%r(sh)(yn)

A10m

B15m

C20m

D5m 9Ʌ^(q)L(fng)ɾL(fng)L(fng)ж̼ȳ^(

)r(sh)ֹͣˆTȡʩM(jn)̎

A 0.75%

B 1.0%

C1.5%

D2%

λ

̖

b

ӆ

λ

10늄әC(j)_P(gun)O(sh)c(din) 20m ԃ(ni)L(fng)˹?ji)_(d)(

)r(sh)ֹͣДԴˆTM(jn)̎

A 0.5%

B1.0%

C1.5%

D2% 11úc˹ͻA(y)ҪУ

úڸе?jng)_ ú••һh(yun)СȆ푺B푣ͻr(sh)Sװ•

A ؉ӄB 픰퉺 C l(f)֧ܔ•

D úаl(f)E  Ҋˮ• 12úc˹ͻ(

)ɾgˆTϢl(f)ը¹

A ƉͨL(fng)ϵy(tng)

B ʹL(fng)Ɂy

C úrw

D ˹ը

E ݚO(sh)ʩ 13̎ɽ͸ˮ¹ʕr(sh)(yng)ע(xing)У



Aֹ͸ˮeˮě_B͸ˮc(din)·ҪܴˮeЧgtˆTҪȫc(din)CCˆTI(y)еͨӍ“(lin)ϵͰȫ·DֹˆTȱϢ 14ʽֲͨL(fng)C(j)͆bñ횰bM(jn)L(fng)УM(jn)L(fng)ڲСڣ



A 2m B 5 m C 10 mD20m 15ŷ˹^Уų˹cȫL(fng)L(fng)̎˹Ͷ̼ȶó^

A 0.5%B 1.0% C1.5%D2% ÷ 醾

Д}ÿ} 2 2  0 20 ֡Ո?jin)̖?ldquo;√”e(cu)Ĵ“×”

1M(jn)L(fng)мӭ^횣5m



2“(lin)ĹM(jn)L(fng)вذb



3P(gun)λ͂(g)˿{(dio)ӵVɽԮ(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)ͨ^ɽˡ(

) 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)܇ӕr(sh)ó^ 2 

9ڸߜءðըˮ͵ΣU(xin)(zi)^(q)o˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ



10厧Ծxr(sh)Ҫߣֺֹ񱼺ȡ±NJAھ߻ͨ^ھM(jn)Ԓ˜ppXؓ(f)ɿסw



÷ 醾

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1úVšo(h)(du)A(y)ԙz鹤c(din)Щ

2úVšo(h)(du)΄(w)ʲô?

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̖

b

ӆ

λ

FʡVɽԮӖ(xn)šָ]TՓԇԇĴ𰸣

һ

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15000Pppm ęz֧ԙzy

0.5

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2ȡһ̼?x)ӕr(sh)(yng)ϲȡ?yn)һ̼ı؞?0.97 ȿ՚p

3ȸߵһ̼ɿsС͚ͣ ͚r(sh)g zóĽY(ji)ԿsСı(sh)挍(sh)

4úVȫҎ(gu)̡£ʮŗlҎ(gu)úVI(y)ML(yng)(dng)߂šo(h)(du)T֪R܉ڰl(f)U(xin)һr(sh)gMI(y)ˆTԾȻȺͰȫU(xin)

5 һ̼z͚r(sh)ԣ 50ml/100s ٶȄ͚

6BG4 py߉⽵Љw⣬p w QSb

7õL(fng)ԭͬ·֞Ĵ C(j)еʽL(fng) ~݆ʽL(fng)Чʽ•ʽL(fng)

8úVȫҎ(gu)̡£ʮlҎ(gu)úVI(y)Ҫؓ(f)؟(z)ˣǑ(yng)¹ʾԮĵһ؟(z)

9漰I(y)c(din)L(fng)˹?ji)_(d) 1.0% r(sh)ֹۣͣƵc(din) 20 ԃ(ni)L(fng)˹?ji)ȣ?1% r(sh)(yn)

10Ʌ^(q)L(fng)ɾL(fng)L(fng)˹?ji)ȳ^ 1.0% ̼ȳ^

1.5% r(sh)ֹͣˆT ȡʩM(jn)̎

11ʹþֲͨL(fng)C(j)ͨL(fng)ľM(jn)ã ͣL(fng) zͣ늵ԭͣL(fng)r(sh)횳ˆTДԴ

12úزɽY(ji) 45

(ni)M(jn)÷]

13°l(f)(zi)r(sh)ߜ?z)?jng)И(bio)߲ľa(chn)ĸL(fng)Q L(fng) 

14ֵС(du)ڣ 6 ˣwסޣ 24 Сr(sh)ֵ

15Ԯb䑪(yng)֑(zhn)àB(ti)ã ¶ Ԯ܇v회܇á



x}Ɇxɶxÿ} 2 2  0 30 ֣

1ĘI(y)ˆTl(f)F(xin)¹[ȫأ_̎(

D

)

AһҪԼkų[

BֹͣI(y)

C֪עⰲȫ^m(x)I(y)

DF(xin)ȫ 2L(fng)L(fng)D(zhun)ҪʩУ ABCD 

AeOƻ

B_{(dio)L(fng)¹ʔU(ku)

CpСşL(fng)·

DF(xin)ҕO(jin)yϵy(tng) 3o(h)(du)̎o¹ʺ͞(zi)P(gun)ǣ

AB

A Ѹٷ(yng)

B ʩ_

C r(zhn)_

C ȼr(sh) 4“”o(h)ԭt(

D

)

Aȏ(f)K\(yn)

BֹѪ\(yn)

Cȹ̶\(yn)

DȰ\(yn) 5(j)ȫa(chn)Ҏ(gu)ĘI(y)ˆTl(f)F(xin)ֱΣȫľorr(sh)ԣ

D

xF(xin)

A(jng)ȫˆTͬ

B(jng)λؓ(f)؟(z)(zhn)

C(jng)F(xin)ؓ(f)؟(z)ͬ

Dȡܵđ(yng)ʩ 6ɾ漰I(y)c(din)L(fng)˹?ji)_(d)

B

r(sh)ֹͣ@_(d) 15r(sh)ֹͣДԴˆTM(jn)̎

A1.5

B1.0

C1.2

D0.5% 7ֲ˹eָweڣ

B

m3

ϵĿg(ni)˹?ji)_(d) 2%

A1.0

B0.5

C1.5

D2 8ڵc(din)

C

ԃ(ni)L(fng)е˹?ji)_(d) 1%r(sh)(yn)ڡ

A10m

B15m

C20m

D5m 9Ʌ^(q)L(fng)ɾL(fng)L(fng)ж̼ȳ^(

B

)r(sh)ֹͣˆTȡʩM(jn)̎

A 0.75%

B 1.0%

C1.5%

D2% 10늄әC(j)_P(gun)O(sh)c(din)20mԃ(ni)L(fng)˹?ji)_(d)(

C

)r(sh)ֹͣДԴˆTM(jn)̎

λ

̖

b

ӆ

A 0.5%

B1.0%

C1.5%

D2% 11úc˹ͻA(y)ҪУ

ABCD úڸе?jng)_ ú••һh(yun)СȆ푺Bͻr(sh)Sװ•

A ؉ӄ

B 픰퉺

C l(f)֧ܔ•

D úаl(f)

E  Ҋˮ• 12úc˹ͻ(

ABCDE )ɾgˆTϢl(f)ը¹

A ƉͨL(fng)ϵy(tng)

B ʹL(fng)Ɂy

C úrw

D ˹ը

E ݚO(sh)ʩ 13̎ɽ͸ˮ¹ʕr(sh)(yng)ע(xing)У

ABCD 

Aֹ͸ˮeˮě_

B͸ˮc(din)·ҪܴˮeЧgtˆTҪȫc(din)

CCˆTI(y)еͨӍ“(lin)ϵͰȫ·

DֹˆTȱϢ 14ʽֲͨL(fng)C(j)͆bñ횰bM(jn)L(fng)M(jn)L(fng)ڲС

C



A 2m

B 5 m

C 10 m

D20m 15ŷ˹^ų˹cȫL(fng)L(fng)̎˹Ͷ̼ȶó^

c





A 0.5%

B 1.0%

C1.5%

D2%

A3

B4

C5

D6 

Д}ÿ} 2 2 ֣ 0 20 ” Ո?jin)̖?ldquo;√”e(cu)Ĵ“×”

1M(jn)L(fng)мӭ^횣5m √

2“(lin)ĹM(jn)L(fng)вذb ×

3P(gun)λ͂(g)˿{(dio)ӵVɽԮ(du)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)܇ӕr(sh)ó^ 2 √

9ڸߜءðըˮ͵ΣU(xin)(zi)^(q)o˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ ×

10厧Ծxr(sh)Ҫߣֺֹ񱼺ȡ±NJAھ߻ͨ^ M(jn)Ԓ˜ppXؓ(f)ɿסw √

}ÿ} 0 10  0 20 ֣

1úVšo(h)(du)A(y)ԙz鹤c(din)Щ c(din)zI(y)(yng)A(y)ƶӖ(xn)ݾr(yng)YcrVͨL(fng)ϵy(tng)ǷͨL(fng)O(sh)ʩǷƣͨL(fng)O(sh)ǷüVL(fng)(x)rͻV˹ϵy(tng)\(yn)r;CϷͻʩĈ(zh)r@ȡrͷʩ䌍(sh)rˮδʩƶ͈(zh)r

2úVšo(h)(du)΄(w)ʲô?

𣺣1(do);U(xin)ˆTÓxΣU(xin)^(q)f(xi)šVɽo(h)(du)eOU(xin)yˆT

2õVɽȫa(chn)A(y)ԙzƺ̎Vɽ¹

3ҪI(y)İȫg(sh)

4f(xi)Vɽo(h)(du)ɵVɽ¹ʾԮ

5f(xi)õVɽšԾc֪R

λ

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b

ӆ

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c(din)x

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