24小时热门版块排行榜    

查看: 632  |  回复: 13
当前主题已经存档。

yuanzi719

银虫 (小有名气)

翻下结尾吧呵呵

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
yanyan556(金币+10,VIP+0):谢谢 6-12 08:49
The  analysis of the reaction products by FT-IR indicated that naphthenic acid and ethylene glycol generate homologous ester. Therefore, this deacidification technique can ensure the refineries to process the crude oil with high acid value safely without upgrading the equipments and pipelines.
11楼2009-05-20 10:44:11
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yuanzi719

银虫 (小有名气)

正如前面一位所说,有些话没有必要逐字逐句翻得
12楼2009-05-20 10:45:21
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

nsdcsj

银虫 (小有名气)

The catalytic performances of hydrotalcite-like compounds for esterification of crude oil were evaluated. The appropriate synthesis of both ZnAl HTlc and ZnMgAl HTlc were maintained at 85 ℃ and pH of 9~10 for 24 h. As an effective catalyst for the esterification process, the synthesized ZnAl and ZnMgAl HTlc catalyst could help to reduce acidicity of the crude oil from 3.61 mgKOH/g to 0.32 mgKOH/g and 0.15 mgKOH/g, respectively, when the esterification process occurred at 250 ℃ for 50~60 min to the crude oil with the mass ratio of 200 and 100.
我觉得整个句子还是有很大问题的。
13楼2009-05-20 16:08:43
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

匿名

用户注销 (文坛精英)

KOP

本帖仅楼主可见
14楼2009-05-20 16:14:28
已阅   申请翻译EPI   回复此楼   编辑   查看我的主页
相关版块跳转 我要订阅楼主 yanyan556 的主题更新
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 材料调剂 +4 爱擦汗的可乐冰 2026-02-28 4/200 2026-03-01 00:38 by 猫猫球alter
[考研] 304求调剂 +3 52hz~~ 2026-02-28 5/250 2026-03-01 00:00 by 52hz~~
[考研] 317一志愿华南理工电气工程求调剂 +5 Soliloquy_Q 2026-02-28 8/400 2026-02-28 23:36 by xyx2012xyx
[考研] 272求调剂 +3 材紫有化 2026-02-28 3/150 2026-02-28 22:52 by ms629
[考研] 292求调剂 +3 yhk_819 2026-02-28 3/150 2026-02-28 21:57 by gaoxiaoniuma
[考研] 290求调剂 +5 材料专硕调剂; 2026-02-28 6/300 2026-02-28 21:40 by gaoxiaoniuma
[考研] 295求调剂 +5 19171856320 2026-02-28 5/250 2026-02-28 21:39 by gaoxiaoniuma
[考博] 26申博 +4 想申博! 2026-02-26 4/200 2026-02-28 21:37 by limorning
[考研] 材料学调剂 +5 提神豆沙包 2026-02-28 5/250 2026-02-28 21:34 by gaoxiaoniuma
[考研] 311求调剂 +8 南迦720 2026-02-28 8/400 2026-02-28 21:30 by gaoxiaoniuma
[考研] 284求调剂 +4 天下熯 2026-02-28 4/200 2026-02-28 21:13 by gaoxiaoniuma
[教师之家] 版面费该交吗 +15 苹果在哪里 2026-02-22 18/900 2026-02-28 18:20 by mibaomingg
[考博] 博士自荐 +3 kkluvs 2026-02-28 3/150 2026-02-28 16:59 by StarAura
[考研] 265分求调剂不调专业和学校有行学上就 +4 礼堂丁真258 2026-02-28 6/300 2026-02-28 16:18 by 求调剂zz
[考研] 0856调剂 +3 刘梦微 2026-02-28 3/150 2026-02-28 13:22 by houyaoxu
[考研] 寻找调剂 +3 LYidhsjabdj 2026-02-28 3/150 2026-02-28 12:59 by miniwendy
[硕博家园] 博士自荐 +6 科研狗111 2026-02-26 9/450 2026-02-28 12:32 by seaskyy
[考研] 272求调剂 +3 田智友 2026-02-28 3/150 2026-02-28 12:31 by 王加浩to
[考研] 298求调剂 +4 axyz3 2026-02-28 4/200 2026-02-28 11:21 by wang_dand
[基金申请] 面上可以超过30页吧? +12 阿拉贡aragon 2026-02-22 13/650 2026-02-26 22:09 by Hahaxia
信息提示
请填处理意见