for the sum of 16 EPA listed PAHs

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/15 09:55:06
for the sum of 16 EPA listed PAHs
xn@_ ZBj7`(X,芔6CjC-$$&/3Vy^]j.9w{uTe*WDgp{sl(DQ!TC7 )Mid1W]r=4ukGx$OPTH3~˽vy -tˏ v>:G;Y;Ft{5lEW;Na>C&36㖎hn%DTN[O; 7ŧ`KGC8c2_%]~cZRRM %tj3(ET$dg2g ZߓRqϪ&iõ>03M]屜F߹J.u+yuGOؓmOL@#z( AyS} krЇ5ów7T`

for the sum of 16 EPA listed PAHs
for the sum of 16 EPA listed PAHs

for the sum of 16 EPA listed PAHs
翻译为:美国环保署列出的16项多环芳烃物质含量的总和
EPA:美国环保署
PAHs:多环芳烃.同时也是一个欧洲,美国等对于进口产品的检测项目
你可以上网搜索EPA和PAHs 认证,以便更好的了解这方面内容
16种多环芳香烃(PAHs):
Acenaphthene 苊
Acenaphthylene 苊烯
Anthracene 蒽
Benzo(a)anthracene 苯并蒽
Benzo(a)pyrene 苯并(a)芘
Benzo(b)fluoranthene 苯并(b)荧蒽
Benzo(g.h.i)perylene 苯并(g,h,i) 二萘嵌苯
Benzo(k)fluoranthene 苯并(k)荧蒽
Chrysene 屈
Dibenzo(a,h)anthracene 二苯并(a,h)蒽
Fluoranthene 荧蒽
Fluorene 芴
Indeno(1,2,3-cd)pyrene 茚并(1,2,3-cd)芘
Naphthalene 萘
Phenanthrene 菲
Pyrene 芘

译:16的数额EPA上市的多环芳烃

for the sum of 16 EPA listed PAHs matlab编程,计算多值的y=e^x,clc;clear;x=linspace(0,5,10);ep(1)=1;for i=1:5ep(i+1)=x.^(i)/factorial(i);endy=sum(ep);disp(y);plot(x,y,'*p');xlabel('x');ylabel('y');title('the function of y=e^x');legend('y=e^x'); 急问什么意思.Our attached Financial Proposal is for the sum of ( _)inclusive of the tax what is the sum of 4 and success is the sum of details The limitis the limit of a right Riemann sum for a certain definite integralusing a partition of the interval into subintervals of equal length,wheref(x) = 英语翻译Sinking fund – building a sum for retirement the periodic retirement of a number of bondsselected randomly.Call provision - borrower right to retire bond beforematurity.Sinking fund – building a sum for retirement the periodic retirem 一道英文数学题,看不懂啊,find the sum to n trems of the geometric series 108+60+33 1/3+...if k is the least number which exceeds this sum for all values of n,find k.find also the least value of n for which the sum exceeds 99% of k.thanks! 一道Gmat数学题!For any positive integer n,the sum of the first n positive integers equals n(n+1)/2.what is the sum of all the even integers between 99 and 301? 英语翻译School life expectancy,approximation method.The sum of the age-specific enrolment rates for the levels specified.To compensate for the lack of reliable data by age for tertiary education,the gross enrolment ratio for tertiary education is 英语翻译Upon execution of thisAgreement,the Purchaser(s) shall pay to the Purchaser(s)’ Solicitors asstakeholders the sum of RINGGIT MALAYSIA FIFTEEN THOUSAND (RM15,000-00) ONLY being 2% of the Purchase Price for the purpose of payment of real How many ways can the number 10 be written as sum of three positive intergers?The three integers can be the same but the order of the three intergers does not matter.For instance,10=1+4+5 is one such sum.This sum is the same as 10=4+1+5. How many ways can the number 10 be written as sum of three positive intergers?The three integers can be the same but the order of the three intergers does not matter.For instance,10=1+4+5 is one such sum.This sum is the same as 10=4+1+5.能翻译成 The company has spent a large sum of money______volunteers_______a volunteer manager.A.advertising; as well asB.advertising for; andC.to advertise; as well asD.to advertise for;and find the sum of the whole number from 34---100. the sum of the first n odd integers what is the sum of the first five prime numbers each line hae the same sum of the numbers