 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 5 | 1/1 | 返回列表 |
| 查看: 1130 | 回復: 7 | |||
| 本帖產生 1 個 翻譯EPI ，點擊這里進行查看 | |||
| 當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 | |||
qhd511鐵桿木蟲 (著名寫手)
|
[求助]
繼續(xù)請英語地道的專家?guī)兔櫳�，謝謝！
|
||
|
Twelve portions of samples above mentioned were added into 50mL colorimetric tubes, 10.0g of each sample was weighed. Then they were divided into 6 groups. The final series of concentrations of the samples were 0, 5.0, 10.0,20.0, 50.0, and 100.0 mg kg-1(2 parallel per sample). At the same time, the same method above was also employed with S. The results for the determination of O in these samples were listed in Table 1. From Table 1 we concluded that a good agreement between U and S when the content of sample was below 20.0 mg kg-1, however, the results of U were superior to those of S when the contents were above 20.0 mg kg-1. 分別取10.00g 上述樣品12份，分6組加入到50mL比色管中，加入O標準溶液使測定的O濃度分別為0、5.0、10.0、20.0、50.0、100.0mg/kg（每組2份平行）；同樣取10.00g 上述樣品12份，分6組采用S方法提取，加標方法同U方法。 兩種方法比對數據見表1。測定結果表明，當測定結果≤20.0mg/kg時，兩種提取方法均能滿足分析要求，無明顯差異；當測定結果＞20.0mg/kg時，U方法測定的結果優(yōu)于S方法。 |
回復此樓» 收錄本帖的淘帖專輯推薦
 精品翻譯集錦 |
» 猜你喜歡
317分 一志愿南理工材料工程 本科湖工大 求調劑
已經有8人回復
-
一志愿南航 335分 | 0856 | GPA 4.07 | 有科研經歷
已經有4人回復
-
340求調劑
已經有5人回復
-
求調劑，一志愿 南京航空航天大學 ，080500材料科學與工程學碩，總分289分
已經有5人回復
-
一志愿武漢理工，總分321，英一數二，求老師收留。
已經有9人回復
-
一志愿北化求調劑
已經有4人回復
-
085601材料工程找調劑
已經有6人回復
-
318一志愿吉林大學生物與醫(yī)藥 求調劑
已經有3人回復
-
一志愿雙一流機械285分求調劑
已經有4人回復
-
332求調劑
已經有8人回復
8814402
至尊木蟲 (職業(yè)作家)
- 翻譯EPI: 509
- 應助: 18 (小學生)
- 貴賓: 0.381
- 金幣: 12916.1
- 散金: 47
- 紅花: 16
- 帖子: 4183
- 在線: 357.8小時
- 蟲號: 1184404
- 注冊: 2011-01-06
- 專業(yè): 藥物學其他科學問題
【答案】應助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
qhd511: 金幣+35, 翻譯EPI+1, ★★★★★最佳答案, 感謝您的修改，深表感謝！ 2012-06-12 09:00:57
qhd511: 金幣+35, 翻譯EPI+1, ★★★★★最佳答案, 感謝您的修改，深表感謝！ 2012-06-12 09:00:57
| Add 5.0000g each simulation soil standard sample mentioned above and petroleum oil standard solutions into 50mL colorimetric tubes to make final simulation soil standard samples with concentrations of 0, 5.0, 10.0, 25.0, 50.0, and 100.0 mg.kg-1(2 parallel samples per concentration). The final simulation soil standard samples were then treated with ultrasonic solvent extraction and Soxhlet extraction and petroleum oils in these simulation soil standard samples were determined thereafter. The results of petroleum oils in these simulation soil standard samples were listed in Table 1 and it can be concluded that similar extraction effects can be achieved through both ultrasonic solvent extraction and Soxhlet extraction methods when the concentrations of simulation soil standard sample was below 25.0 mg.kg-1 while the extraction effects of ultrasonic solvent extraction were better than those of Soxhlet extraction when the concentrations were above 25.0 mg kg-1.即使你改過的中文還是讓人不太明白！怎么加樣量又成5g了？你到底怎么做的？以上翻譯是按我理解弄的，你看看是否符合本來面貌。有問題再說吧 |
7樓2012-06-12 07:53:51
8814402
至尊木蟲 (職業(yè)作家)
- 翻譯EPI: 509
- 應助: 18 (小學生)
- 貴賓: 0.381
- 金幣: 12916.1
- 散金: 47
- 紅花: 16
- 帖子: 4183
- 在線: 357.8小時
- 蟲號: 1184404
- 注冊: 2011-01-06
- 專業(yè): 藥物學其他科學問題
2樓2012-06-11 15:02:48
qhd511
鐵桿木蟲 (著名寫手)
- 翻譯EPI: 1
- 應助: 324 (大學生)
- 金幣: 6915.3
- 散金: 226
- 紅花: 12
- 帖子: 1922
- 在線: 390.1小時
- 蟲號: 1079710
- 注冊: 2010-08-22
- 性別: GG
- 專業(yè): 環(huán)境分析化學
3樓2012-06-11 15:24:08
8814402
至尊木蟲 (職業(yè)作家)
- 翻譯EPI: 509
- 應助: 18 (小學生)
- 貴賓: 0.381
- 金幣: 12916.1
- 散金: 47
- 紅花: 16
- 帖子: 4183
- 在線: 357.8小時
- 蟲號: 1184404
- 注冊: 2011-01-06
- 專業(yè): 藥物學其他科學問題
4樓2012-06-11 21:29:48
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 318一志愿吉林大學生物與醫(yī)藥 求調劑 +3 | 篤行致遠. 2026-03-28 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 349求調劑 +5 | 李木子啊哈哈 2026-03-25 | 5/250 |
|
|
|
[考研] 一志愿華東師范大學有機化學專業(yè)，初試351分，復試被刷求調劑! +3 | 真名有冰 2026-03-29 | 4/200 |
|
|
|
[考研] 調劑310 +8 | 溫柔的晚安 2026-03-25 | 9/450 |
|
|
|
[考研] 300求調劑，材料科學英一數二 +8 | leaflight 2026-03-24 | 8/400 |
|
|
|
[考研] 266分，求材料冶金能源化工等調劑 +7 | 哇呼哼呼哼 2026-03-27 | 9/450 |
|
|
|
[考研] 286求調劑 +12 | PolarBear11 2026-03-26 | 12/600 |
|
|
|
[考研] 291求調劑 +15 | hhhhxn.. 2026-03-23 | 21/1050 |
|
|
|
[考研] 277跪求調劑 +5 | 1915668 2026-03-27 | 9/450 |
|
|
|
[考研] 265求調劑 +8 | 小木蟲085600 2026-03-27 | 8/400 |
|
|
|
[考研] 266分求材料化工冶金礦業(yè)等專業(yè)的調劑 +4 | 哇呼哼呼哼 2026-03-26 | 4/200 |
|
|
|
[考研] 一志愿鄭大085600，310分求調劑 +5 | 李瀟可 2026-03-26 | 5/250 |
|
|
|
[考研] 材料調劑 +8 | 匹克i 2026-03-23 | 8/400 |
|
|
|
[考研] 生物學 296 求調劑 +4 | 朵朵- 2026-03-26 | 6/300 |
|
|
|
[考研] 263求調劑 +6 | yqdszhdap－ 2026-03-22 | 10/500 |
|
|
|
[考研] 環(huán)境專碩324分求調劑推薦 +5 | 軒小寧—— 2026-03-26 | 5/250 |
|
|
|
[考研] 290分調劑求助 +3 | 吉祥止止陳 2026-03-25 | 3/150 |
|
|
|
[有機交流]
 有機合成求助
 20+3
|
FENGSHUJEI 2026-03-23 | 5/250 |
|
|
|
[考研] 材料專碩找調劑 +5 | 哈哈哈吼吼吼哈 2026-03-23 | 5/250 |
|
|
|
[考研] 一志愿吉大化學322求調劑 +4 | 17501029541 2026-03-23 | 6/300 |
|