| 2 | 1/1 | 返回列表 |
| 查看: 539 | 回復(fù): 1 | |||
| 本帖產(chǎn)生 1 個(gè) 翻譯EPI ,點(diǎn)擊這里進(jìn)行查看 | |||
773115293新蟲 (著名寫手)
|
[求助]
幫忙翻譯一段英語摘要
|
||
| Through-diffusion and out-diffusion are good way to understand anion diffusion behavior in compacted bentonite. In the present work we investigated Re(VII) and Se(IV) diffusion behavior in 2000 kg/m3 compacted GMZ bentonite. The De values of Re(VII) and Se(IV) are 0.29 ± 0.02 and 0.77 ± 0.05× 10-11 m2/s. The result obtained from out-diffusion method was not agreed with predicted data due to the heterogeneous porosity distribution in clay boundaries and species changed when the diffusion occurred in GMZ bentonite. Comparing the Da values of Se, Tc and I in GMZ and Kunigel-F bentonites, it showed that Kunigel-F bentonite hindered the mobilities of anion more efficiently than GMZ bentonite because of the higher content of montmorillonite. |
金蟲 (著名寫手)
| 貫穿-擴(kuò)散和外擴(kuò)散是了解陰離子在夯實(shí)的膨潤(rùn)土中擴(kuò)散行為的好方法。在本研究中我們調(diào)查了Re (VII)和Se (IV)于2000 kg/m3夯實(shí)的GMZ膨潤(rùn)土中的擴(kuò)散行為。Re (VII)和Se (IV)的De值為0.29?0.02和0.77?0.05?10 -11 m2/秒。通過外擴(kuò)散方法得到的結(jié)果與預(yù)測(cè)數(shù)據(jù)不相符是由于在GMZ膨潤(rùn)土中發(fā)生擴(kuò)散時(shí)粘土邊緣和試樣中的非均一孔隙度分配發(fā)生了變化。通過Se、Tc和I于GMZ和Kunigel-F膨潤(rùn)土中的Da值的比較表明由于較高的蒙脫石含量,Kunigel-F膨潤(rùn)土比GMZ膨潤(rùn)土更有效率地阻礙了陰離子的流動(dòng)性。 |
| 2 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 求調(diào)劑 +3 | 暗涌afhb 2026-03-16 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 329求調(diào)劑 +5 | 想上學(xué)吖吖 2026-03-19 | 5/250 |
|
|
[考博] 申博26年 +3 | 八6八68 2026-03-19 | 3/150 |
|
|
[考研] 一志愿西安交通大學(xué)材料工程專業(yè) 282分求調(diào)劑 +5 | 楓橋ZL 2026-03-18 | 7/350 |
|
|
[考研] 求調(diào)劑 +3 | Mqqqqqq 2026-03-19 | 3/150 |
|
|
[考研] 274求調(diào)劑 +6 | S.H1 2026-03-18 | 6/300 |
|
|
[考研] 311求調(diào)劑 +4 | 冬十三 2026-03-18 | 4/200 |
|
|
[考研] 328求調(diào)劑,英語六級(jí)551,有科研經(jīng)歷 +3 | 生物工程調(diào)劑 2026-03-17 | 7/350 |
|
|
[考研] 344求調(diào)劑 +6 | knight344 2026-03-16 | 7/350 |
|
|
[考研] 化學(xué)工程321分求調(diào)劑 +15 | 大米飯! 2026-03-15 | 18/900 |
|
|
[考研] 298-一志愿中國(guó)農(nóng)業(yè)大學(xué)-求調(diào)劑 +7 | 手機(jī)用戶 2026-03-17 | 7/350 |
|
|
[考研] 331求調(diào)劑(0703有機(jī)化學(xué) +7 | ZY-05 2026-03-13 | 8/400 |
|
|
[考研] 070300化學(xué)319求調(diào)劑 +6 | 錦鯉0909 2026-03-17 | 6/300 |
|
|
[考研] 301求調(diào)劑 +4 | A_JiXing 2026-03-16 | 4/200 |
|
|
[碩博家園] 湖北工業(yè)大學(xué) 生命科學(xué)與健康學(xué)院-課題組招收2026級(jí)食品/生物方向碩士 +3 | 1喜春8 2026-03-17 | 5/250 |
|
|
[考研] 085601求調(diào)劑 +4 | Du.11 2026-03-16 | 4/200 |
|
|
[考研] 一志愿,福州大學(xué)材料專碩339分求調(diào)劑 +3 | 木子momo青爭(zhēng) 2026-03-15 | 3/150 |
|
|
[考研] 藥學(xué)383 求調(diào)劑 +3 | 藥學(xué)chy 2026-03-15 | 4/200 |
|
|
[考研] 318求調(diào)劑 +3 | Yanyali 2026-03-15 | 3/150 |
|
|
[考研] 求老師收留調(diào)劑 +4 | jiang姜66 2026-03-14 | 5/250 |
|