Packed bed

（重定向自Packed column）

In chemical processing, a packed bed is a hollow tube, pipe, or other vessel that is filled with a packing material. The packing can be randomly filled with small objects like Raschig rings or else it can be a specifically designed structured packing. Packed beds may also contain catalyst particles or adsorbents such as zeolite pellets, granular activated carbon, etc.

词汇	Packed column
分类	英语词汇英语翻译词典
释义	Packed column 英语例句库 The fluorization product of 2,4 dichloronitrobenzene was successfully analyzed by gas chromatography on OV 17 packed column. 以OV-17为固定液，采用填充柱气相色谱法，对2，4-二氯硝基苯的氟代产物进行了成功的分离和分析。 Based on single column process of packed poromeric chromatographic column, the chromatographic analysis process of transformer oil with SP3430 gas chromatographic apparatus has been improved. 采用填充多孔高聚物色谱柱单柱流程对SP3430气相色谱仪的变压器油色谱分析流程进行了改进。原声例句福尔摩斯探案集：新探案（下） Under a series of flaming headlines, which began with " The Haven Horror" and ended with " Brilliant Police Investigation, " there was a packed column of print which gave the first consecutive account of the affair. 在以“避风港的恐怖事件” 开头、以“出色的警方调查” 结尾的一系列火爆的头条新闻下，有一个排版专栏首次连续报道了这起事件。英语百科 Packed bed （重定向自Packed column） In chemical processing, a packed bed is a hollow tube, pipe, or other vessel that is filled with a packing material. The packing can be randomly filled with small objects like Raschig rings or else it can be a specifically designed structured packing. Packed beds may also contain catalyst particles or adsorbents such as zeolite pellets, granular activated carbon, etc.
随便看	Low Franconian low freeboard low freezing low freezing dynamite lowfreezing liqiud low freezing liqiud lowfreezing liquid low freezing liquid low freguency low freight lot Low frequencies low frequency lowfrequency low frequency AC coded track circuit low frequency a.c. generator low frequency acquisition low frequency acquisition and ranging low frequency allele low frequency alternate action low frequency amplification low frequency amplifier low frequency analysis and ranging low frequency and surge testing low frequency anomaly low frequency antigen 看完这十句话你就看淡了是什么意思痛到想哭想放弃的时候是什么意思爱人，你身边永远是我是什么意思一个男人的寂寞你懂多少？是什么意思爱情寄放在你的天堂是什么意思送给所有80，90后的孩子们那些纯真哪儿去了？是什么意思不想你，我真的做不到是什么意思擦干眼泪、掩饰悲伤…明天要很坚强…是什么意思亲爱的好想抱抱你是什么意思只是想，不再爱是什么意思有一种付出叫痛苦是什么意思泪可以不让它流下来吗?是什么意思珍惜现在拥有的，就算是最坏的是什么意思生命之痛，那一夜动了情伤了心是什么意思街角的灯火，那盏漠然心情是什么意思女孩对男孩子动心的主要表现是啥失去信任的感情多可怕情感中强悍好或是劣势好失去信任的感情多可怕失去信任的感情多可怕？为何异国恋非常容易提出分手夫妻分居多长感情就没了？如何处理好情感问题失去信任的感情多可怕,如何处理好情感问题心理学怎么忘掉一个人，可以让你彻底放下一个人心理学怎么忘掉一个人？放下一个人最好的方法是什么放下一个人最好的方法，是坚持六个“字” 心理学怎么忘掉一个人：有一种方法，可以彻底忘掉一个人放下一个人最好的方法，从来不是删除和拉黑，而是这样忘掉和放下一个人最好的方法，放下心中的执念心理学怎么忘掉一个人：21天效应法忘记一个人，到底需要多久？心理学怎么忘掉一个人放下一个人最好的方法是：“21天法则” 忘掉一个人，可能很难，放下一个人最好的方法黑格尔黑格尔黑格尔黑格尔主义黑格尔主义的马克思主义黑格尔右派黑格尔左派黑洞黑箱方法黑色幽默派默塞尔默尔逊默顿齐一性规律齐亨海淀区附近滑雪场推荐洛阳天室山滑雪场推荐河南省的滑雪场推荐哈尔滨太阳岛滑雪场推荐袁州区滑雪场热门推荐滑雪场推荐附近河南安阳桦甸市滑雪场人气推荐四川滑雪场推荐附近任泽区滑雪场热门推荐龙山区滑雪场人气推荐龙华区滑雪场热门推荐昌平区滑雪场热门推荐宁国市滑雪场人气推荐丹徒区滑雪场人气推荐韶山市滑雪场热门推荐