| 5 | 1/1 | 返回列表 |
| 查看: 958 | 回復(fù): 6 | ||
| 本帖產(chǎn)生 1 個 翻譯EPI ,點擊這里進(jìn)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 | ||
tezuyawong新蟲 (小有名氣)
|
[求助]
翻了幾次,歸一化部分的意思翻不好,不到位,沒感覺,求大牛幫助,請包涵
|
|
|
把各溫度下每個成分的特征離子峰積分面積相加,作為每個成分的形成總量;由于各**每個溫度下各成分形成總量絕對值差異較大,因此以A的形成總量為1(歸一化),進(jìn)行相對比較。從圖10中可以看出,B的生物堿以及含氮化合物如尼古丁、吡啶、3-乙烯基吡啶、丙烯腈等成分產(chǎn)量遠(yuǎn)高于A和C,這顯然是因為B含氮化合物含量較高造成的;A中揮發(fā)性羰基化合物(醛、酮)、呋喃等裂解產(chǎn)物生成量遠(yuǎn)高于B和C,這應(yīng)與A糖類含量較高有關(guān);此部分實驗結(jié)果與之前的研究報道相符,而烯烴類化合物以及苯系物則沒有表現(xiàn)出明顯的規(guī)律性差異。 括號內(nèi)為備注內(nèi)容不需翻譯 |
版主 (文壇精英)

版主 (文壇精英)
|
各溫度下每個成分的特征離子峰積分面積相加,作為每個成分的形成總量;由于各**每個溫度下各成分形成總量絕對值差異較大,因此以A的形成總量為1(歸一化),進(jìn)行相對比較。 integral area 積分面積 typical ion peaks特征離子峰 The integral area of typical ion peaks of each component was summed up as the formed total amount of each component and the total amount of A was taken as 1for relative comparison considering that the formed total absolute value of each component at each temperature varied greatly. 從圖10中可以看出,B的生物堿以及含氮化合物如尼古丁、吡啶、3-乙烯基吡啶、丙烯腈等成分產(chǎn)量遠(yuǎn)高于A和C,這顯然是因為B含氮化合物含量較高造成的;A中揮發(fā)性羰基化合物(醛、酮)、呋喃等裂解產(chǎn)物生成量遠(yuǎn)高于B和C,這應(yīng)與A糖類含量較高有關(guān);此部分實驗結(jié)果與之前的研究報道相符,而烯烴類化合物以及苯系物則沒有表現(xiàn)出明顯的規(guī)律性差異。 As can be seen from Figure 10, the alkaloids and nitrogen-containing compound in B such as nicotine, pyridine, 3 - vinyl pyridine , acrylonitrile ,etc,is much higher than in A and C, which is apparently due to the higher content of nitrogen-containing compound in B . As far as A is concerned ,the crackate formation amount of volatile carbonyl compounds (aldehydes, ketones), furan ,etc,is much higher than in B and C, which should be related to the higher saccharides in A .This results consistent with previous reports. The olefin compounds and BTEX showed no obvious regularity differences. The integral area of typical ion peaks of each component was summed up as the formed total amount of each component and the total amount of A was taken as 1 for relative comparison considering that the formed total absolute value of each component at each temperature varied greatly.As can be seen from Figure 10, the alkaloids and nitrogen-containing compound in B such as nicotine, pyridine, 3 - vinyl pyridine , acrylonitrile ,etc,is much higher than in A and C, which is apparently due to the higher content of nitrogen-containing compound in B . As far as A is concerned ,the crackate formation amount of volatile carbonyl compounds (aldehydes, ketones), furan ,etc,is much higher than in B and C, which should be related to the higher saccharides in A .This results consistent with previous reports. The olefin compounds and BTEX showed no obvious regularity differences. |

新蟲 (小有名氣)
版主 (文壇精英)

| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 286求調(diào)劑 +4 | 丟掉懶惰 2026-03-27 | 7/350 |
|
|---|---|---|---|---|
|
[考研] 308求調(diào)劑 +7 | 墨墨漠 2026-03-27 | 7/350 |
|
|
[考研] 289求調(diào)劑 +8 | 新時代材料 2026-03-27 | 8/400 |
|
|
[考研] 277跪求調(diào)劑 +5 | 1915668 2026-03-27 | 8/400 |
|
|
[考研] 材料與化工085600,總分304,本科有兩篇sci參與,求調(diào)劑 +10 | 幸運的醬醬 2026-03-22 | 12/600 |
|
|
[考研] 299求調(diào)劑 +6 | 嗯嗯嗯嗯2 2026-03-27 | 6/300 |
|
|
[考研] 22408 359分調(diào)劑 +3 | Qshers 2026-03-27 | 3/150 |
|
|
[考研] 085600材料與化工306 +10 | z1z2z3879 2026-03-21 | 11/550 |
|
|
[考研]
|
nnnnnnn5 2026-03-25 | 5/250 |
|
|
[考研] 343求調(diào)劑 +4 | 贈我一本書 2026-03-23 | 4/200 |
|
|
[考研] 化學(xué)工程085602 305分求調(diào)劑 +17 | RichLi_ 2026-03-25 | 17/850 |
|
|
[考研] 271求調(diào)劑 +6 | 生如夏花… 2026-03-22 | 6/300 |
|
|
[考研] 0856求調(diào)劑 +8 | zhn03 2026-03-25 | 9/450 |
|
|
[考研] 網(wǎng)絡(luò)空間安全0839招調(diào)劑 +4 | w320357296 2026-03-25 | 6/300 |
|
|
[考研] 340求調(diào)劑 +5 | 話梅糖111 2026-03-24 | 5/250 |
|
|
[考研] 求調(diào)劑 +6 | 研研,接電話 2026-03-24 | 7/350 |
|
|
[考研] 307求調(diào)劑 +3 | 余意卿 2026-03-21 | 6/300 |
|
|
[考研]
|
13659058978 2026-03-24 | 4/200 |
|
|
[考研] 材料學(xué)碩301分求調(diào)劑 +7 | Liyouyumairs 2026-03-21 | 7/350 |
|
|
[考研] 一志愿南大,0703化學(xué),分?jǐn)?shù)336,求調(diào)劑 +3 | 收到VS 2026-03-21 | 3/150 |
|