LӖ(xn)ԇ4
l(f)rg:2020-07-25 Դ: Ӌ 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 ֣
15000Pppm ęz֧ԙzy
%ȵĚw
2ȡһ̼ӕr(yng)ϲȡһ̼ı؞飨
ȿ՚p
3ȸߵһ̼ɿsС͚ͣ
zóĽY(ji)ԿsСı(sh)挍
4úVȫҎ(gu)̡£ʮŗlҎ(gu)úVI(y)
(yng)߂o꠆T֪R܉ڰl(f)UһrgMI(y)ˆTԾȻȺͰȫU
5һ̼z͚rԣ
ٶȄ͚⡣
6BG4 py߉⽵Љw⣬p
QSb
7õLԭͬ·֞Ĵ
~݆ʽLЧʽʽL
8úVȫҎ(gu)̡£ʮlҎ(gu)úVI(y)Ҫؓ؟ˣǑ(yng)¹ʾԮĵһ؟
9ɡ漰I(y)cL˹?ji)_ 1.0%rֹͣƵc 20 ԃ(ni)L˹?ji)ȣ?/p>
r
10Ʌ^(q)LɾLL˹?ji)ȳ^ 1.0%̼ȳ^
rֹͣˆT ȡʩM̎
11ʹþֲͨLCͨLľMã
zͣ늵ԭͣLr횳ˆTДԴ
12úزɽY(ji)
(ni)M÷]
13°l(f)(zi)rߜ؟(jng)И˸߲ľa(chn)ĸLQ
14ֵС꠲ڣ
wס 24 Сrֵࡣ
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 2LLD(zhun)ҪʩУ
AeO𣬿ƻ
B_{(dio)L¹ʔU
CpСşL·
DF(xin)ҕO(jin)yϵy(tng) 3o̎o¹ʺ͞(zi)P(gun)ǣ
A Ѹٷ(yng)
B ʩ_
C rʴ_
C ȼr 4“”oԭt(
)
Aȏ(f)K\ BֹѪ\
Cȹ̶\ DȰ\ 5(j)ȫa(chn)Ҏ(gu)ĘI(y)ˆTl(f)F(xin)ֱΣȫľorrԣ
xF(xin)
A(jng)ȫˆTͬ B(jng)λؓ؟
C(jng)F(xin)ؓ؟ͬDȡܵđ(yng)ʩ 6ɾ漰I(y)cL˹?ji)_
rֹͣ@_ 15rֹͣДԴˆTM̎
A1.5
B1.0
C1.2
D0.5% 7ֲ˹eָweڣ
m3
ϵĿg(ni)˹?ji)_ 2%
A1.0
B0.5
C1.5
D2 8ڵc
ԃ(ni)Lе˹?ji)_ 1%r
A10m
B15m
C20m
D5m 9Ʌ^(q)LɾLLж̼ȳ^(
)rֹͣˆTȡʩM̎
A 0.75%
B 1.0%
C1.5%
D2%
λ
̖
b
ӆ
λ
10늄әC_P(gun)O(sh)c 20m ԃ(ni)L˹?ji)_(
)rֹͣДԴˆTM̎
A 0.5%
B1.0%
C1.5%
D2% 11úc˹ͻA(y)ҪУ
úڸе?jng)_ úһhСȆ푺BͻrSװ
A ؉ӄңB 픰퉺 C l(f)֧ܔ
D úаl(f)E Ҋˮ 12úc˹ͻ(
)ɾgˆTϢl(f)ը¹
A ƉͨLϵy(tng)
B ʹLɁy
C úrw
D ˹ը
E ݚO(sh)ʩ 13̎ɽˮ¹ʕr(yng)עУ
Aֹˮeˮě_Bˮc·ҪܴˮeЧgtˆTҪȫcCCˆTI(y)еͨӍ(lin)ϵͰȫ·DֹˆTȱϢ 14ʽֲͨLC͆bñ횰bMLMLڲСڣ
A 2m B 5 m C 10 mD20m 15ŷ˹^Уų˹cȫLL̎˹Ͷ̼ȶó^
A 0.5%B 1.0% C1.5%D2% ÷ 醾
Д}ÿ} 2 2 ֣ 0 20 Ո̖“√”eĴ“×”
1MLмӭ^횣5m
2(lin)ĹMLвذb
3P(gun)λ͂˿{(dio)ӵVɽԮԮb;Ԯ܇vc(yng)ԮoP(gun)Ĺ
4ԮboƷ͙zyx횷χҘ˜ʻИI(y)˜ʣMVɽԮҪ
5 18 MPa r(yng)©©©ˮos
6l(f)ˮƉе·˕rF(xin)ˆT(yng)Lͨ^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)ָ]Mȥ
10厧ԾxrҪߣֺֹȡ±NJAھͨ^ھMԒ˜ppXؓɿסw
÷ 醾
ġ}ÿ} 0 10 0 30 ֣
1úVoA(y)ԙz鹤cЩ
2úVo꠵΄(w)ʲô?
λ
̖
b
ӆ
λ
FʡVɽԮӖ(xn)ָ]TՓԇԇĴ𰸣
һ
}
ÿ} 2 2 0 30 ֣
15000Pppm ęz֧ԙzy
0.5
%ȵĚw
2ȡһ̼ӕr(yng)ϲȡһ̼ı؞飨 0.97 ȿ՚p
3ȸߵһ̼ɿsС͚ͣ ͚rg zóĽY(ji)ԿsСı(sh)挍
4úVȫҎ(gu)̡£ʮŗlҎ(gu)úVI(y)ML(yng)߂o꠆T֪R܉ڰl(f)UһrgMI(y)ˆTԾȻȺͰȫU
5 һ̼z͚rԣ 50ml/100s ٶȄ͚
6BG4 py߉⽵Љwp w QSb
7õLԭͬ·֞Ĵ CеʽL ~݆ʽLЧʽʽL
8úVȫҎ(gu)̡£ʮlҎ(gu)úVI(y)Ҫؓ؟ˣǑ(yng)¹ʾԮĵһ؟
9ɡ漰I(y)cL˹?ji)_ 1.0% rֹͣƵc 20 ԃ(ni)L˹?ji)ȣ?1% r
10Ʌ^(q)LɾLL˹?ji)ȳ^ 1.0% ̼ȳ^
1.5% rֹͣˆT ȡʩM̎
11ʹþֲͨLCͨLľMã ͣL zͣ늵ԭͣLr횳ˆTДԴ
12úزɽY(ji) 45
(ni)M÷]
13°l(f)(zi)rߜ؟(jng)И˸߲ľa(chn)ĸLQ L
14ֵС꠲ڣ 6 ˣwס 24 Сrֵ
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)ȫ 2LLD(zhun)ҪʩУ ABCD
AeOƻ
B_{(dio)L¹ʔU
CpСşL·
DF(xin)ҕO(jin)yϵy(tng) 3o̎o¹ʺ͞(zi)P(gun)ǣ
AB
A Ѹٷ(yng)
B ʩ_
C rʴ_
C ȼr 4“”oԭt(
D
)
Aȏ(f)K\
BֹѪ\
Cȹ̶\
DȰ\ 5(j)ȫa(chn)Ҏ(gu)ĘI(y)ˆTl(f)F(xin)ֱΣȫľorrԣ
D
xF(xin)
A(jng)ȫˆTͬ
B(jng)λؓ؟
C(jng)F(xin)ؓ؟ͬ
Dȡܵđ(yng)ʩ 6ɾ漰I(y)cL˹?ji)_
B
rֹͣ@_ 15rֹͣДԴˆTM̎
A1.5
B1.0
C1.2
D0.5% 7ֲ˹eָweڣ
B
m3
ϵĿg(ni)˹?ji)_ 2%
A1.0
B0.5
C1.5
D2 8ڵc
C
ԃ(ni)Lе˹?ji)_ 1%r
A10m
B15m
C20m
D5m 9Ʌ^(q)LɾLLж̼ȳ^(
B
)rֹͣˆTȡʩM̎
A 0.75%
B 1.0%
C1.5%
D2% 10늄әC_P(gun)O(sh)c20mԃ(ni)L˹?ji)_(
C
)rֹͣДԴˆTM̎
λ
̖
b
ӆ
A 0.5%
B1.0%
C1.5%
D2% 11úc˹ͻA(y)ҪУ
ABCD úڸе?jng)_ úһhСȆ푺B푣ͻrSװ
A ؉ӄ
B 픰퉺
C l(f)֧ܔ
D úаl(f)
E Ҋˮ 12úc˹ͻ(
ABCDE )ɾgˆTϢl(f)ը¹
A ƉͨLϵy(tng)
B ʹLɁy
C úrw
D ˹ը
E ݚO(sh)ʩ 13̎ɽˮ¹ʕr(yng)עУ
ABCD
Aֹˮeˮě_
Bˮc·ҪܴˮeЧgtˆTҪȫc
CCˆTI(y)еͨӍ(lin)ϵͰȫ·
DֹˆTȱϢ 14ʽֲͨLC͆bñ횰bMLMLڲС
C
A 2m
B 5 m
C 10 m
D20m 15ŷ˹^ų˹cȫLL̎˹Ͷ̼ȶó^
c
A 0.5%
B 1.0%
C1.5%
D2%
A3
B4
C5
D6
Д}ÿ} 2 2 ֣ 0 20 ” Ո̖“√”eĴ“×”
1MLмӭ^횣5m √
2(lin)ĹMLвذb ×
3P(gun)λ͂˿{(dio)ӵVɽԮԮb;Ԯ܇vc(yng)ԮoP(gun)Ĺ ×
4ԮbġoƷ͙zyx횷χҘ˜ʻИI(y)˜MVɽԮҪ √
5 18 MPa r(yng)©©©ˮos ×
6l(f)ˮƉе·˕rF(xin)ˆT(yng)Lͨ^ɽ( √ ) 7¾ԮF(xin)ͻl(f)rΣԮˆTȫrF(xin)Ԯָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU^(q)rF(xin)ָ] √
8ֵСӾ 1 犃(ni)܇ӕró^ 2 √
9ڸߜðըˮ͵ΣU(zi)^(q)o˕rVɽԮ꠸(j)ָ]Mȥ ×
10厧ԾxrҪֺֹȡ±NJAھͨ^ MԒ˜ppXؓɿסw √
}ÿ} 0 10 0 20 ֣
1úVoA(y)ԙz鹤cЩ czI(y)(yng)A(y)ƶӖ(xn)ݾr(yng)YcrVͨLϵy(tng)ǷͨLO(sh)ʩǷƣͨLO(sh)ǷüVL(x)rͻV˹ϵy(tng)\r;CϷͻʩĈ(zh)r@ȡrͷʩ䌍rˮδʩƶ͈(zh)r
2úVo꠵΄(w)ʲô?
𣺣1(do);UˆTÓxΣU^(q)f(xi)Vɽo꠷eOUyˆT
2õVɽȫa(chn)A(y)ԙzƺ̎Vɽ¹
3ҪI(y)İȫg(sh)
4f(xi)VɽoɵVɽ¹ʾԮ
5f(xi)õVɽԾc֪R
λ
̖
b
ӆ
cx