| 3 | 1/1 | 返回列表 |
| 查看: 733 | 回復: 2 | |||
| 本帖產生 1 個 翻譯EPI ,點擊這里進行查看 | |||
[求助]
審稿人一句話:求翻譯
|
|||
|
Ability against acid rain attack as a stone consolidant - lines 1-10 The pH change vs the number of periodic spraying indicates, for the untreated sample, a reduced corrosion during time: can the authors give an explanation to this behaviour? Is it due to the formation of gypsum not completely dissolved in water which acts as "passivity surface"? However the pH trend of Fig.7 does not seem to reach the stability after 7 periodic sprayings: low but constant is in fact observed. Explain and justify this trend. The trend of Calcium concentration (Fig.8) is "almost" in accordance with the pH values: this accordance is more evident for the first periodic sprayings than for the last ones. Probably this is due to the dissolution of gypsum formed during the previous sprayings without attack of new carbonate substrate. Introduce the explanation of this behaviour. |
鐵桿木蟲 (著名寫手)
|
作為加固石頭抵抗酸雨的能力,1-10行 噴涂周期對比pH的變化,對于未處理的樣本,在這期間內顯示出腐蝕降低:作者是否能對此給出解釋?這是否是由于石膏未能完全溶解在水中表現(xiàn)出的被動型表面?但是,圖7中pH的變化趨勢看起來并沒有在7個周期的噴涂后達到穩(wěn)定:實際上觀測到低但是恒定。解釋并且這名此趨勢。 鈣濃度的變化幾乎和pH的變化一致,此一致性在第一周期的噴涂中比最后一個周期噴涂更一致?赡苓@是由于在上一個周期的噴涂中石膏分解未能抵抗新的碳酸鹽進攻造成的。對此給出解釋? |


| 3 | 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] 300求調劑,材料科學英一數(shù)二 +8 | leaflight 2026-03-24 | 8/400 |
|
|---|---|---|---|---|
|
[碩博家園] 求調劑 有機化學考研356分 +3 | Nadiums 2026-03-25 | 4/200 |
|
|
[考研] 317分 一志愿南理工材料工程 本科湖工大 求調劑 +7 | 芋泥小鈴鐺 2026-03-28 | 7/350 |
|
|
[考研] 一志愿華北電力大學能動專碩,293,求調劑 +3 | 15537177284 2026-03-23 | 5/250 |
|
|
[考研] 0703本科鄭州大學求調劑 +3 | nhj_ 2026-03-25 | 3/150 |
|
|
[考研] 286求調劑 +12 | PolarBear11 2026-03-26 | 12/600 |
|
|
[考研] 283求調劑 +7 | A child 2026-03-28 | 7/350 |
|
|
[考研] 295求調劑 +5 | 1428151015 2026-03-27 | 6/300 |
|
|
[考研] 265求調劑11408 +3 | 劉小鹿lu 2026-03-27 | 3/150 |
|
|
[考研] 材料292調劑 +12 | 橘頌思美人 2026-03-23 | 12/600 |
|
|
[考研] 考研化學308分求調劑 +10 | 你好明天你好 2026-03-23 | 12/600 |
|
|
[考研] 322求調劑 +4 | 我真的很想學習 2026-03-23 | 4/200 |
|
|
[考研] 考研調劑 +9 | 小蠟新筆 2026-03-26 | 9/450 |
|
|
[考研] 351求調劑 +4 | 麥克阿磊 2026-03-24 | 4/200 |
|
|
[考研] 342求調劑 +3 | 加油a李zs 2026-03-26 | 3/150 |
|
|
[考研] 網(wǎng)絡空間安全0839招調劑 +4 | w320357296 2026-03-25 | 6/300 |
|
|
[考研] 284求調劑 +15 | Zhao anqi 2026-03-22 | 15/750 |
|
|
[考研] 一志愿河北工業(yè)大學0817化工278分求調劑 +7 | jhybd 2026-03-23 | 12/600 |
|
|
[考研] 269求調劑 +4 | 我想讀研11 2026-03-23 | 4/200 |
|
|
[論文投稿] 急發(fā)核心期刊論文 +3 | 賢達問津 2026-03-23 | 5/250 |
|