24小时热门版块排行榜    

Znn3bq.jpeg
查看: 424  |  回复: 1
本帖产生 1 个 翻译EPI ,点击这里进行查看

lzjketty

金虫 (小有名气)


[交流] 帮忙翻译一段泥沙实验

实验结束后将水慢慢泄空,待沙样较干后, 进行粗化层取样。将15x15cm的框架沿程布设六至七个,布设厚度为初始床沙级配的2倍中值粒径。(大量试验表明,粗化层厚度为初始床沙的2倍中值粒径),将适量熔化后石腊均匀倒在框内,待石腊冷却后将框架从床面取出,并将试验沙取出,放人直径10cm 、高为10cm的容器(该容器上下底用0.05mm 孔径的铅丝网、周围用白铁皮做成),并将吐温80或乳百灵20ml倒人容器内,将容器放人水中,每煮沸20分钟换一次水,一般换4-5次水即可将石腊从试验沙中完全分离出来,且这种分离方法不会改变沙样级配。

[ Last edited by lzjketty on 2011-1-21 at 19:23 ]

» 猜你喜欢

» 抢金币啦!回帖就可以得到:

查看全部散金贴

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

糊涂豆

木虫 (职业作家)


lzjketty(金币+25, 翻译EPI+1): 2011-01-22 08:25:12
其中吐温80或乳百灵可能为实验药品名称,你自己修改一下英文翻译,翻译可能比较差劲,毕竟不是我的专业,楼主参考吧
****************************************************************
At the end of the experiment emptying the water slowly until the sand simples look dry, then take sampling from the layer .The framework of the 15x15cm is laid six or seven along the way,and the thickness laid is 2 times median diameter of the initial bed material . (A large number of experiments show that the initial coarsening of bed thickness of 2 times the median diameter), amount of melted paraffin poured in box uniformly , removed the frame from the bed after paraffin is cooled , took out the test sand , put it in a diameter 10cm and height 10cm container(The upper and lower of the container is made with 0.05mm diameter lead wire and surrounded by white tin) , poured 20ml(吐温80或乳百灵) into the container and laid it into water ,and boiled for 20 minutes each for water . Generally the paraffin was separated from the test sand after 4-5 times of water replacements and the sepatation didn’t change the grading of sand.
2楼2011-01-22 07:48:23
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 lzjketty 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] 一志愿211,0703化学305分求调剂 +20 严西西戏 2026-04-06 26/1300 2026-04-08 22:12 by 凯凯要变帅
[考研] 296求调剂 +6 汪!?! 2026-04-08 6/300 2026-04-08 21:38 by 朱云虎202
[考研] 085600材料与化工专硕329 求调剂 +21 额cc 2026-04-06 22/1100 2026-04-08 18:33 by 环化材-小生
[考研] 085404,285分求调剂 +4 薇薇考研 2026-04-07 4/200 2026-04-08 14:32 by zhq0425
[考研] 电子信息270求调剂 +7 terminal469 2026-04-07 7/350 2026-04-08 08:48 by tt19890111
[考研] 求考研材料调剂 +3 材化李可 2026-04-07 3/150 2026-04-08 00:21 by JourneyLucky
[考研] 313求调剂 +3 十六拾陆 2026-04-07 3/150 2026-04-07 23:20 by lbsjt
[考研] 304求调剂(085602,过四级,一志愿985) +25 化工人999 2026-04-04 26/1300 2026-04-07 22:06 by hemengdong
[考研] 材料工程310专硕调剂 +14 捞捞我…. 2026-04-04 15/750 2026-04-06 14:18 by lqwchd
[考研] 专硕304找调剂,一线城市最好 +3 李lsl李 2026-04-05 3/150 2026-04-06 12:16 by ffffjjjj
[考研] 301求调剂 +3 XYPLR 2026-04-05 4/200 2026-04-05 19:07 by XYPLR
[考研] 一志愿北交大材料工程总分358求调剂 +6 cs0106 2026-04-05 6/300 2026-04-05 16:34 by imissbao
[考研] 材料与化工306分找调剂 +12 沧海轻舟e 2026-04-03 13/650 2026-04-04 23:45 by lqwchd
[考研] 323求调剂 +8 李佳乐1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[考研] 考研调剂 +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
[考研] 化工求调剂 +11 荔香芝士椰奶 2026-04-03 11/550 2026-04-03 22:06 by 啵啵啵0119
[考研] 085501一志愿天工大,机械专硕求调剂,跨材料 +3 33上 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[考研] 285求调剂 +7 AZMK 2026-04-02 9/450 2026-04-03 11:12 by wanwan00
[考研] 262求调剂 +6 励志一定发文章 2026-04-02 7/350 2026-04-03 09:54 by linyelide
[考研] 348求调剂 +6 吴彦祖24k 2026-04-02 6/300 2026-04-02 14:07 by 给你你注意休息
信息提示
请填处理意见