| 5 | 1/1 | 返回列表 |
| 查看: 623 | 回復(fù): 2 | |||
| 本帖產(chǎn)生 1 個 翻譯EPI ,點擊這里進行查看 | |||
| 當(dāng)前只顯示滿足指定條件的回帖,點擊這里查看本話題的所有回帖 | |||
林胖胖的兔子鐵蟲 (初入文壇)
|
[求助]
英翻中 翻譯一個標(biāo)題 跪謝。!
|
||
|
Hazardous animal waste carcasses transformation into slow release fertilizers 簡明通順 如果看上去專業(yè)點就更好啦!!! 跪謝。。 |
木蟲 (正式寫手)
|
Because of the need to address disposal of materials infected with pathogens new regulations have come into effect for the transport and disposal of dead farm animals or carcasses. For precautionary reasons, disposal to landfill, composting, biogas generation or fertilizer use are banned recycling paths because of incomplete knowledge about contamination transmission paths. Thermal treatment is recognized as a safe elimination process. Animal wastes have a high calorific value (above 16 MJ/kg). However, combustion of the organics leaves mineral residues (near 30%). The ashes contain mostly calcium and phosphate with some sodium, potassium and magnesium. We have examined the transformation of the ashes into a slow release fertilizer. We used a mixture of acids to partly dissolve the combustion residues and form slurry. In a second step, base was added to neutralize and solidify the reaction mixture. The final product was a whitish polycrystalline solid. Leaching tests were made to evaluate the nutrient release rate in laboratory columns. Water leachates were analyzed for up to ten pore-bed volumes and showed, as expected, large differences in release rates. Nitrate release was slowed and phosphate did not level even after ten pore-bed volumes. This demonstrates that insoluble precipitates (gypsum) contribute to control soluble ion release. 看完這篇文章的摘要可以將標(biāo)題譯為: 動物有害殘骸制取緩釋肥 |

至尊木蟲 (知名作家)
Translator and Proofreader
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 一志愿蘇州大學(xué)材料求調(diào)劑,總分315(英一) +3 | sbdksD 2026-03-19 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 一志愿武漢理工材料工程專碩調(diào)劑 +5 | Doleres 2026-03-19 | 5/250 |
|
|
[考研] 321求調(diào)劑 +8 | 何潤采123 2026-03-18 | 10/500 |
|
|
[考博] 東華理工大學(xué)化材專業(yè)26屆碩士博士申請 +8 | zlingli 2026-03-13 | 8/400 |
|
|
[考研] 能源材料化學(xué)課題組招收碩士研究生8-10名 +4 | 脫穎而出 2026-03-16 | 12/600 |
|
|
[考研] 一志愿南昌大學(xué),327分,材料與化工085600 +3 | Ncdx123456 2026-03-19 | 3/150 |
|
|
[考研] 287求調(diào)劑 +3 | 晨昏線與星海 2026-03-19 | 4/200 |
|
|
[考研] 274求調(diào)劑 +6 | S.H1 2026-03-18 | 6/300 |
|
|
[考研] 0703化學(xué)調(diào)劑,求各位老師收留 +10 | 秋有木北 2026-03-14 | 10/500 |
|
|
[考研] 304求調(diào)劑 +6 | 司空. 2026-03-18 | 6/300 |
|
|
[考研] 298-一志愿中國農(nóng)業(yè)大學(xué)-求調(diào)劑 +7 | 手機用戶 2026-03-17 | 7/350 |
|
|
[考研] 一志愿西南交大,求調(diào)劑 +4 | 材化逐夢人 2026-03-18 | 4/200 |
|
|
[考研] 331求調(diào)劑(0703有機化學(xué) +7 | ZY-05 2026-03-13 | 8/400 |
|
|
[考研] 312求調(diào)劑 +8 | 陌宸希 2026-03-16 | 9/450 |
|
|
[考研] 生物學(xué)071000 329分求調(diào)劑 +3 | 我愛生物生物愛?/a> 2026-03-17 | 3/150 |
|
|
[考研] 278求調(diào)劑 +5 | 煙火先于春 2026-03-17 | 5/250 |
|
|
[考研] 274求調(diào)劑 +5 | 時間點 2026-03-13 | 5/250 |
|
|
[考研] 333求調(diào)劑 +3 | 文思客 2026-03-16 | 7/350 |
|
|
[考研] 318求調(diào)劑 +3 | Yanyali 2026-03-15 | 3/150 |
|
|
[考研] 材料與化工 323 英一+數(shù)二+物化,一志愿:哈工大 本人本科雙一流 +4 | 自由的_飛翔 2026-03-13 | 5/250 |
|