24小时热门版块排行榜    

Znn3bq.jpeg
查看: 439  |  回复: 1
本帖产生 1 个 翻译EPI ,点击这里进行查看

xiaoyu1120

金虫 (小有名气)

[求助] 求助精确翻译

求助精确的翻译:样品A中的771 cm-1吸收峰是样品A所含的多种糖类在水解前的混合叠加谱峰,样品加热后蓝移到775 cm-1吸收峰,文献报道样品A中所含的糖类水解所得到的果糖能够与氨基酸反应成黑糖素,使得样品A加热后变黑.

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

phu_grassman

荣誉版主 (知名作家)

快乐岛、布吉岛岛主

优秀版主

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
xiaoyu1120: 金币+10, 翻译EPI+1 2013-06-23 17:49:57
The peak at 771 cm-1 is a combinative contribution from the various glycosides in Sample A before hydrolyzing, which has a red shift to 775 cm-1 after heating. It’s reported that the fructose hydrolyzed from the glycosides in Sample A can react with amino acids and produce nigerose, which makes the sample turn black after heating.
Ps;谱峰位移到775cm-1应该是红移
2楼2013-06-22 21:09:55
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 xiaoyu1120 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 一志愿鲁东大学071000生物学学硕初试分数276求调剂 +12 慕绝cc 2026-04-09 15/750 2026-04-09 09:25 by 逆水乘风
[考研] 086003调剂求助 +7 苏弋万 2026-04-09 7/350 2026-04-09 08:49 by 科研毛毛虫化蝶
[考研] 生物学328分求调剂 +9 闪电kkl 2026-04-08 10/500 2026-04-08 21:42 by liuhuiying09
[考研] 生物与医药273求调剂 +17 荔题南墙 2026-04-05 18/900 2026-04-08 19:12 by 我减肥1
[考研] 材料科学与工程320求调剂,080500 +12 黄瓜味薯片 2026-04-06 12/600 2026-04-08 16:26 by luoyongfeng
[考研] 266求调剂 +18 阳阳哇塞 2026-04-07 18/900 2026-04-08 12:59 by grayjzr
[考研] 调剂 +3 电气300求调剂不 2026-04-08 6/300 2026-04-08 09:39 by 电气300求调剂不
[考研] 263分B区求调剂 +6 李nihao 2026-04-08 6/300 2026-04-08 09:38 by 南开小綦
[考研] 323求调剂 +3 林zlu 2026-04-07 4/200 2026-04-07 23:21 by lbsjt
[考研] 334分控制工程求调剂 +4 姜尚真sadasd 2026-04-03 4/200 2026-04-07 09:26 by 蓝云思雨
[考研] 材料专硕283求调剂 +17 试试看呗 2026-04-04 18/900 2026-04-06 09:24 by 286640313
[考研] 070300化学学硕311分求调剂 +11 梁富贵险中求 2026-04-04 13/650 2026-04-06 07:24 by houyaoxu
[考研] 求调剂 +7 张.1 2026-04-05 7/350 2026-04-05 20:40 by 啵啵啵0119
[考研] 341求调剂 +3 学无止境,冲 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[考研] 环境285分,过六级,求调剂 +10 xhr12 2026-04-02 10/500 2026-04-04 21:53 by bn53987
[考研] +5 雾与海 2026-04-02 6/300 2026-04-04 19:53 by 蓝云思雨
[考研] 考研调剂 +4 zybz冲冲冲 2026-04-03 6/300 2026-04-04 13:08 by zybz冲冲冲
[考研] 求调剂 +4 15064154688 2026-04-03 5/250 2026-04-03 15:07 by zrongyan
[考研] 生物学硕341求调剂 +4 你笑起来像云朵 2026-04-03 4/200 2026-04-03 10:32 by macy2011
[考研] 326求调剂 +10 崽崽仔 2026-04-02 10/500 2026-04-03 09:08 by 帕尔马拉特
信息提示
请填处理意见