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转身丶忘不掉

铜虫 (小有名气)

[求助] 英语水平有限,求帮忙翻译一下,谢谢 附图

(1) The Da values for HSe obtained under reducing conditions are about 1 order of magnitude smaller than those for SeO32  obtained under anaerobic conditions, and it was found that Se was strongly retarded under reducing conditions.
(2)The Da values increased with increasing silica sand content and temperature.
(3) The Da values were well correlated with smectite partial density, which indicates that Se diffusion including the retardation processes is predominantly controlled by the properties of smectite.
(4) The DEa(porewater) values for Da of HSe were in the range of 17.6–31.6 kJ/mol and were slightly higher than DEa(free water) for Do of HS, which takes the same species as HSe in solution. A reason might be that the nature of the porewater in compacted bentonite is different from that of free water.

英语水平有限,求帮忙翻译一下,谢谢 附图
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转身丶忘不掉: 金币+8, 翻译EPI+1, ★★★★★最佳答案 2014-09-23 07:47:42
(1)在还原条件所得到的HSe-的Da值比在厌氧条件下获得的SeO32-的Da值约小一个数量级,并发现在还原条件下Se被强烈迟滞。
(2)Da值随硅砂含量和温度的增加而增加。
(3)Da值与蒙脱石局部密度间有很好的相关性,表明包括迟滞过程在内的硒的扩散主要由蒙脱石的属性控制。
(4)HSE- Da值的DeltaEa(孔隙水)值范围在17.6-31.6千焦耳/摩尔间,稍高于HS- Do的DeltaEa(自由水)值,HS-和HSe-在液相中是同种种属。一个原因可能是在压实膨润土中孔隙水的性质与自由水不同。
2楼2014-09-22 10:13:01
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