英语翻译The sample was activated at 150 oC for 12h with dynamic vacuum before each measurement.The activated sample weight was measured after experiment and was used to calculate the SO2 adsorption results.The activated sample weight for Ni(bdc)(

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英语翻译The sample was activated at 150 oC for 12h with dynamic vacuum before each measurement.The activated sample weight was measured after experiment and was used to calculate the SO2 adsorption results.The activated sample weight for Ni(bdc)(
英语翻译
The sample was activated at 150 oC for 12h with dynamic vacuum before each measurement.The activated sample weight was measured after experiment and was used to calculate the SO2 adsorption results.The activated sample weight for Ni(bdc)(ted)0.5,Zn(bdc)(ted)0.5 and Mg-MOF-74 are 75.5 mg,94.2 mg and 95.6 mg respectively.The activated sample was sealed in chamber B under vacuum.SO2(the total impurity of SO2 gas is less than 0.1% and the water concentration is less than 0.01%) was introduced into chamber A and then the valve connecting chamber A and B was opened to let the gas adsorption reach equilibrium.This step was repeated as necessary to obtain the adsorption data points.As for the desorption part,a similar but reverse procedure was adopted.The chamber A was evacuated (1×10 -4 Torr) and then the valve connecting chamber A and B was opened to let the gas desorption reach equilibrium.This step was also repeated as necessary to obtain all desorption data points.The criterion for equilibrium was that the change in pressure was less than 0.1% within 15 min.A longer equilibrium time (1h) was used but no significant difference was observed for the pressure readings.The SO2 quantity change was determined by the pressure change in chamber A and B.The recorded pressures were used to calculate the adsorbed amount based on basic mass balance equations.

英语翻译The sample was activated at 150 oC for 12h with dynamic vacuum before each measurement.The activated sample weight was measured after experiment and was used to calculate the SO2 adsorption results.The activated sample weight for Ni(bdc)(
5 每次测量前要在动态真空下于150℃活化样品12h.实验结束后,测量活化样品重量,用来计算SO2的吸附结果.Ni(bdc)(ted)0.5, Zn(bdc)(ted)0.5 和Mg-MOF-74的活化样品重量分别为 75.5 mg, 94.2 mg and 95.6 mg.活化样品在真空下密封于进样室B.SO2（SO2气体总杂质不超过0.1%,含水量低于0.01%）引入到进样室A,然后开启连接室A和B的阀门,让气体吸附达到平衡.有必要反复操作这一步以获得吸附数据点.至于解吸方面,程序相同,但步骤相反.储气室抽真空到（1×10 - 4 Torr）,然后开启连接室A和B的阀门,使气体解吸达到平衡.这一步也在必要时重复操作以获得所有的解吸数据点.平衡的标准是,压力的变化在15分钟要小于0.1%,平衡时间要达到1h,但在此期间的压力读数无显著变化.SO2含量的变化是有由室A和室B的压力变化而决定的,所记录压力是根据基质平衡方程来计算吸附量

英语翻译Sample size was computed by using the normal approximation to the binomial:thus with a sample size of 35,a one-sided 95% CI for a single proportion using the large sample normal approximation will extend 0.100 from the observed proportion Why was the origin of life a sample step in the Earth's history? 英语翻译1.which of the following solutions has the lowest electrical conductivity?(all solutions are of the same concentartion)a)ethanoic acid b) sodium chloride2.a sample of air was shaken with an alkaline sloution of a compound called pyrogall 英语翻译2.MethodsTo achieve the study aims a case study design incorporating two methods of inquiry was used.Firstly,interviews were conducted with a sample of Company A's engineers and designers to obtaintheir description of the design process a 英语翻译Unfortunately,during much of our sample period,regulators did not provide a bank with a specific dollar value for its minimum required capital but only indicated whether the capital held was sufficient under the prevailing guidelines.As a 英语翻译：sample looks a bit hippy The General Appearance Of The Washed Sample Was Unacceptable. 英语翻译The sample was activated at 150 oC for 12h with dynamic vacuum before each measurement.The activated sample weight was measured after experiment and was used to calculate the SO2 adsorption results.The activated sample weight for Ni(bdc)( 英语翻译An ideal gas law was adopted and the volume of the sample was estimated to be 0.15 cm3,and need to be subtracted from the volume of chamber A in the calculations.The non-ideality of SO2 was accounted by using the compressibility factor of 英语翻译Our product is only 2 hours,but:1.You confirmed the sample was really too late,you told us that you will confirm the sample before 09/10,but the final confirm sample date is 09/18!2.We need to order the raw material from factory,they also 英语翻译1、Random sampling （in large numbers）provides the best chance ofan unbiased representative sample of a target population.2、A deliberate effort is made to identify the characteristic of a sample most important for it to be represent 英语翻译Within the unbalanced sample ,we fashion a balanced sample consisting of 3874 enterprises accounting for 27055 observations that span all 7 years of the data set.Therefore,in our data set more than 80% of the observations represent firms 英语翻译simple random sampling:A sample of n subjects is selected in such a way that every possible sample of the same size n has the same chance of being chosen 英语翻译The sample was activated at 150 oC for 12hwith dynamic vacuum before each measurement.The activatedsample weight was measured after experiment and wasused to calculate the SO2 adsorption results.The activatedsample weight for Ni(bdc)(ted) 麻烦帮忙分析一下这个句子的结构～Why was the origin of life a sample step in the Earth's history? 英语翻译1.We found a problem with the 17750.07 (3.6L 2012-up) CAI kit.The production sample you sent me has the wrong rubber coupling and I assume the full production(250 units on the water) was supplied this way (see image).Please confirm if thi 英语翻译A taper company sends me the sample by there A/C.I did't like the sample then I send the sample to that company by my A/C and he made the same one.Now we are doing great business.I expect the same from you. 英语翻译cell sample in a final volume of 100 ul.