(du)L(zhng)Ӗ(xn)ԇ4
l(f)r(sh)g:2020-07-25 (li)Դ: Ӌ(j) c(din)
FʡVɽԮӖ(xn)Փԇԇ
FúVȫO(jin)־Ԯָ]ľƣ
f(shu)1ԇ 4 (g)}M 100 60 2οԇ]ԇ 3ԇmúV(du)L(zhng)Ӗ(xn)
}̖(ho) һ ˷ ÷
÷ 醾
һ}
ÿ} 2 2 0 30 ֣
15000Pppm ęz֧ԙzy(c)
%ȵĚw
2ȡһ̼?x)ӕr(sh)(yng)ϲȡ?yn)һ̼ı؞?/p>
ȿ՚p
3(du)ȸߵһ̼ɿsС͚ͣ
zóĽY(ji)ԿsСı(sh)挍(sh)
4úVȫҎ(gu)̡£ʮŗlҎ(gu)úVI(y)
(yng)(dng)߂o(h)(du)T֪R(sh)܉ڰl(f)U(xin)һr(sh)gMI(y)ˆTԾȻȺͰȫU(xin)
5һ̼z͚r(sh)ԣ
ٶȄ͚⡣
6BG4 py߉⽵Љw⣬p
QSb
7õL(fng)ԭͬ·֞Ĵ
~݆ʽL(fng)ЧʽʽL(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?/p>
r(sh)(yn)ơ
10Ʌ^(q)L(fng)ɾL(fng)L(fng)˹?ji)ȳ^(gu) 1.0%̼ȳ^(gu)
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)(chng)ȫ 2L(fng)L(fng)D(zhun)ҪʩУ
AeO𣬿ƻ(sh)
B_{(dio)L(fng)¹ʔU(ku)
CpСşL(fng)·
DF(xin)(chng)ҕO(jin)y(c)ϵy(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)(chng)
A(jng)ȫˆTͬ B(jng)λؓ(f)؟(z)(zhn)
C(jng)F(xin)(chng)ؓ(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^(gu)(
)r(sh)ֹͣˆTȡʩM(jn)̎
A 0.75%
B 1.0%
C1.5%
D2%
λ
̖(ho)
b
ӆ
λ
10늄(dng)C(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)_ (tng)úһh(yun)СȆ푺B푣ͻr(sh)Sװ
A ؉(dng)ңB 픰(li) C l(f)֧ܔ
D úаl(f)(dng)E (tng)Ҋ(jin)ˮ 12úc˹ͻ(
)ɾgˆTϢl(f)ը¹ʡ
A ƉͨL(fng)ϵy(tng)
B ʹL(fng)Ɂy
C úrw
D ˹ը
E ݚO(sh)ʩ 13̎ɽˮ¹ʕr(sh)(yng)ע(xing)У
Aֹˮeˮě_Bˮc(din)·ҪܴˮeЧgtˆTҪȫc(din)CCˆTI(y)еͨӍ(lin)ϵͰȫ·DֹˆTȱϢ 14ʽֲͨL(fng)C(j)͆(dng)bñ횰bM(jn)L(fng)M(jn)L(fng)ڲСڣ
A 2m B 5 m C 10 mD20m 15ŷ˹^(gu)Уų˹cȫL(fng)L(fng)̎˹Ͷ̼ȶó^(gu)
A 0.5%B 1.0% C1.5%D2% ÷ 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)Ԯb;Ԯ܇vc(yng)Ԯo(w)P(gun)Ĺ
4Ԯbġo(h)Ʒ͙zy(c)x횷χ(gu)Ҙ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ
5 18 MPa r(sh)(yng)©©©ˮo(w)s
6l(f)ˮƉе·(bio)r(sh)F(xin)(chng)ˆT(yng)L(fng)ͨ^(gu)ɽ(
) 7¾ԮF(xin)(chng)ͻl(f)rΣԮˆTȫr(sh)F(xin)(chng)Ԯ(du)ָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU(xin)^(q)r(sh)(bo)F(xin)(chng)ָ]
8ֵС(du)Ӿ 1 犃(ni)(dng)܇(dng)r(sh)ó^(gu) 2
9ڸߜðըˮ͵ΣU(xin)(zi)^(q)o(w)˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ
10厧Ծxr(sh)Ҫֺֹȡ±NJAھͨ^(gu)ھM(jn)Ԓ˜ppXؓ(f)ɿסw
÷ 醾
ġ(jin)}ÿ} 0 10 0 30 ֣
1úVo(h)(du)A(y)ԙz鹤c(din)Щ
2úVo(h)(du)΄(w)ʲô?
λ
̖(ho)
b
ӆ
λ
FʡVɽԮӖ(xn)ָ]TՓԇԇĴ𰸣
һ
}
ÿ} 2 2 0 30 ֣
15000Pppm ęz֧ԙzy(c)
0.5
%ȵĚw
2ȡһ̼?x)ӕr(sh)(yng)ϲȡ?yn)һ̼ı؞?0.97 ȿ՚p
3(du)ȸߵһ̼ɿsС͚ͣ ͚r(sh)g zóĽY(ji)ԿsСı(sh)挍(sh)
4úVȫҎ(gu)̡£ʮŗlҎ(gu)úVI(y)ML(zhng)(yng)(dng)߂o(h)(du)T֪R(sh)܉ڰl(f)U(xin)һr(sh)gMI(y)ˆTԾȻȺͰȫU(xin)
5 һ̼z͚r(sh)ԣ 50ml/100s ٶȄ͚⡣
6BG4 py߉⽵Љwp w QSb
7õL(fng)ԭͬ·֞Ĵ C(j)еʽL(fng) ~݆ʽL(fng)ЧʽʽL(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^(gu) 1.0% ̼ȳ^(gu)
1.5% r(sh)ֹͣˆT ȡʩM(jn)̎
11ʹþֲͨL(fng)C(j)ͨL(fng)ľM(jn)ã ͣL(fng) zޡͣ늵ԭͣL(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 ˣwס 24 Сr(sh)ֵ
15Ԯb䑪(yng)֑(zhn)àB(ti)ã ¶ Ԯ܇v회܇
x}Ɇxɶxÿ} 2 2 0 30 ֣
1ĘI(y)ˆTl(f)F(xin)¹[ȫ_̎(
D
)
AһҪԼkų[
BֹͣI(y)
C֪עⰲȫ^m(x)I(y)
DF(xin)(chng)ȫ 2L(fng)L(fng)D(zhun)ҪʩУ ABCD
AeOƻ(sh)
B_{(dio)L(fng)¹ʔU(ku)
CpСşL(fng)·
DF(xin)(chng)ҕO(jin)y(c)ϵy(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)(chng)
A(jng)ȫˆTͬ
B(jng)λؓ(f)؟(z)(zhn)
C(jng)F(xin)(chng)ؓ(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)
A10m
B15m
C20m
D5m 9Ʌ^(q)L(fng)ɾL(fng)L(fng)ж̼ȳ^(gu)(
B
)r(sh)ֹͣˆTȡʩM(jn)̎
A 0.75%
B 1.0%
C1.5%
D2% 10늄(dng)C(j)_P(gun)O(sh)c(din)20mԃ(ni)L(fng)˹?ji)_(d)(
C
)r(sh)ֹͣДԴˆTM(jn)̎
λ
̖(ho)
b
ӆ
A 0.5%
B1.0%
C1.5%
D2% 11úc˹ͻA(y)ҪУ
ABCD úڸе?jng)_ (tng)úһh(yun)СȆ푺Bͻr(sh)Sװ
A ؉(dng)
B 픰(li)
C l(f)֧ܔ
D úаl(f)(dng)
E (tng)Ҋ(jin)ˮ 12úc˹ͻ(
ABCDE )ɾgˆTϢl(f)ը¹
A ƉͨL(fng)ϵy(tng)
B ʹL(fng)Ɂy
C úrw
D ˹ը
E ݚO(sh)ʩ 13̎ɽˮ¹ʕr(sh)(yng)ע(xing)У
ABCD
Aֹˮeˮě_
Bˮc(din)·ҪܴˮeЧgtˆTҪȫc(din)
CCˆTI(y)еͨӍ(lin)ϵͰȫ·
DֹˆTȱϢ 14ʽֲͨL(fng)C(j)͆(dng)bñ횰bM(jn)L(fng)УM(jn)L(fng)ڲС
C
A 2m
B 5 m
C 10 m
D20m 15ŷ˹^(gu)ų˹cȫL(fng)L(fng)̎˹Ͷ̼ȶó^(gu)
c
A 0.5%
B 1.0%
C1.5%
D2%
A3
B4
C5
D6
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)Ԯo(w)P(gun)Ĺ ×
4Ԯbġo(h)Ʒ͙zy(c)x횷χ(gu)Ҙ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ √
5 18 MPa r(sh)(yng)©©©ˮo(w)s ×
6l(f)ˮƉе·(bio)r(sh)F(xin)(chng)ˆT(yng)L(fng)ͨ^(gu)ɽ( √ ) 7¾ԮF(xin)(chng)ͻl(f)rΣԮˆTȫr(sh)F(xin)(chng)Ԯ(du)ָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU(xin)^(q)r(sh)(bo)F(xin)(chng)ָ] √
8ֵС(du)Ӿ 1 犃(ni)(dng)܇(dng)r(sh)ó^(gu) 2犡 √
9ڸߜðըˮ͵ΣU(xin)(zi)^(q)o(w)˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ ×
10厧Ծxr(sh)Ҫֺֹȡ±NJAھͨ^(gu) M(jn)Ԓ˜ppXؓ(f)ɿסw √
(jin)}ÿ} 0 10 0 20 ֣
1úVo(h)(du)A(y)ԙz鹤c(din)Щ c(din)zI(y)(yng)A(y)ƶӖ(xn)ݾr(yng)Yc(ch)rVͨL(fng)ϵy(tng)ǷͨL(fng)O(sh)ʩǷͨL(fng)O(sh)ǷüVL(fng)(x)rͻV˹ϵy(tng)\(yn)r;CϷͻʩĈ(zh)r@ȡrͷʩ䌍(sh)rˮδʩƶ͈(zh)r
2úVo(h)(du)΄(w)ʲô?
𣺣1(do);U(xin)ˆTÓxΣU(xin)^(q)f(xi)Vɽo(h)(du)eOU(xin)yˆT
2õVɽȫa(chn)A(y)ԙzƺ̎Vɽ¹ʡ
3ҪI(y)İȫg(sh)
4f(xi)Vɽo(h)(du)ɵVɽ¹ʾԮ
5f(xi)õVɽԾc֪R(sh)
λ
̖(ho)
b
ӆ
P(gun)~(du)L(zhng) ԇ
c(din)x