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skyang

铁杆木虫 (著名写手)

[交流] 帮忙翻译一下reviewers' comments!感谢!

Reviewers' comments:


Reviewer #1: The paper has been improved and may be published after the following further corrections:
Page 2, 2.2 Apparatus and procedure: The second line has to read: "....densitometer with estimated reproducibility of ± 1×10-5 g cm-3." (The author still does not understand the difference between reproducibility and accuracy). - Page 3, end of line 3 from above must be changed to: "...., in density approximately ± 1× 10-4 g cm-3, and in volume ± 1×10-3 cm3 mol-1." (The present values given in the ms. are only guesses and not compatible with accuracies in temperature of 10 m K!). - Page 3, 3.Results and discussion, last paragraph, first sentence should end:"....VmE is positive over the whole composition range and increases with the temperature." - Then the rest of this last paragraph has to be replaced by:" All maxima occur at x1~0.5, and are larger for the mixtures with 1,3,5-trimethylbenzene than with 1,2,4-trimethylbenzene. Since the attractive interactions by physical forces between the lactone and the trimethylbenzenes will be very similar, apparently the slightly
bulkier molecular shape of 1,3,5-trimethylbenzene also causes slightly higher maxima of VmE in its mixtures." - In Table 1, 2, and 3 only four significant digits after the decimal point can be given for the densities (!). Change all. - In table 4 for all coefficients Ai and also for only three digits after the decimal point should be given (!). If the Redlich-Kister fit has not been calculated for VmE with only three relevant digits then it has to be calculated again with "three digits" of VmE and leading to Ai and with really "three digits". (Figures 1 and 2 still look a bit over-fitted on the right hand sides of the plots. Perhaps A3 is superfluous: If does not change between Redlich-Kister fits with three or four coefficients A by more than ~ 3.10-3 then A4 should be deleted).

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pantera

木虫 (正式写手)

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skyang(金币+5,VIP+0):非常感谢!呵呵,尽管不太专业,呵呵,最后应该是过拟合的意思!
审稿人1:此文章需经过如下修改后才可发表
第二页 仪器与步骤(2.2 Apparatus and procedure)第二行densitometer with estimated reproducibility of ± 1×10-5 g cm-3."(作者仍然不清楚重现性与正确性的区别)
第三页第三行最后需改为 in density approximately ± 1× 10-4 g cm-3, and in volume ± 1×10-3 cm3 mol-1."目前的单位ms(毫秒)与温度mK之间的精确度不相匹配
最后一段其余部分应改为:" All maxima occur at x1~0.5, and are larger for the mixtures with 1,3,5-trimethylbenzene than with 1,2,4-trimethylbenzene. Since the attractive interactions by physical forces between the lactone and the trimethylbenzenes will be very similar, apparently the slightly
bulkier molecular shape of 1,3,5-trimethylbenzene also causes slightly higher maxima of VmE in its mixtures."
表1,2,3中密度值应到小数点后4位
表4中 系数Ai和(应该是个希腊字母)小数点后保留3位。最后几句大致意思是,Redlich-Kister 方程所求得的结果的有效数字应该与所有参数中小数点后有效数字最少的一样

图1,2中的曲线拟合的有些偏右;A3有些偏大:如果在Redlich-Kister 方程中的变化不大于3.10-3那么A4应该删除
2楼2007-12-02 12:11:35
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