助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   分布和产品 的翻译结果: 查询用时:0.016秒
图标索引 在分类学科中查询
所有学科
燃料化工
石油天然气工业
更多类别查询

图标索引 历史查询
 

分布和产品
相关语句
  distribution and product
     The catalytic performance,production distribution and product property were studied under the temperature of 340~400 ℃ and space velocity of 2~5 h~(-1).
     在温度为340~400℃,空速为2~5 h-1的条件下,考察了催化剂的使用性能,以及产品分布和产品质量。
短句来源
     The effect of decompression on product distribution and product property in a 250 kt/a semi-regeneration reformer was studied.
     在青岛石油化工有限责任公司250 kt/a的半再生催化重整装置上进行了降低操作压力对产品分布和产品性质影响的试验研究。
短句来源
     The first commercial use of modified LBO16H olefinreducing catalyst in a gas oil FCC unit was described, including the influence of employing the catalyst on the product distribution and product quality. 
     介绍了LBO 16H改进型降烯烃催化剂首次在国内蜡油催化裂化装置上的应用情况,以及对产品分布和产品质量的影响。 对该催化剂的使用效果进行了评价,以便为其他炼厂使用降烯烃催化剂降低汽油中的烯烃提供借鉴和参考。
短句来源
     The promoter had little effect on the FCC product distribution and product quality.
     该助剂对催化裂化产品分布和产品质量影响不大。
短句来源
     But fine blanking formative process has very complex mechanisms, accompanied by a series of physical phenomena, these phenomena affect the final shape stress, strain, temperature distribution and product performance,so fine blanking in the formative mechanisms of research is difficult to achieve a major breakthrough, which seriously impedes fine blanking technological development, especially for domestically produced thick steel in the field of fine blanking.
     但是精冲过程成形机理非常复杂,伴随着一系列的物理现象的发生,这些现象影响着成形工件中的应力、应变、温度分布和产品的性能,所以在精冲成形机理方面的研究很难实现重大突破,这样严重地阻碍了精冲技术的发展,特别是对国产厚板钢材精冲方面的研究国内很少。
短句来源
更多       
  “分布和产品”译为未确定词的双语例句
     Catalyst content has great influence on product distribution and quality.
     它适用于石蜡基原料 ,催化剂含量对产品分布和产品性能有很大的影响。
短句来源
     The products distributions and properties in different conditlons wereobtained.
     研究了单家寺混合稠油减压渣油的焦化特性,得到了不同条件下产品分布和产品性质。
短句来源
     The sulfur in naphtha decreased by LDS-S1 additive was mainly transferred to LPG as H2S, and without negative influence on FCC product slate and product quality.
     汽油中的硫以H2S的形式转移到液化石油气中,对催化裂化产品分布和产品质量没有不利影响。
短句来源
     Computer software for process simulation can be used to predict C 6 to C 9 aromatic yield distribution and hydrocarbon composition of reformatted gasoline under varied operating conditions, and to calculate the product gasoline octane and temperature profiles in the reactors with the maximum deviations between calculated results and practical value less than 5 ℃ and 1.5 RON respectively.
     编制的计算机模拟计算软件能够预测计算装置生产工况 ,得到碳六至碳九的芳烃产率分布和产品烃组成 ,并预测重整汽油辛烷值和反应器温降 ,计算结果的偏差分别小于 5℃和 1.5RON
短句来源
     Test and Evaluation of Heat Distribution and Heat Penetration in the Steaming of Individual Quick Frozen (I.Q.F.) Cooked Shrimp
     单冻熟虾蒸煮热分布和产品热穿透测试与评估
短句来源
更多       
  相似匹配句对
     Distribution of acceleration of gravity
     重力加速度的分布
短句来源
     The distribution of fimA genotype in periodontitis patients was detected by PCR.
     GINGIVALIS的分布;
短句来源
     S- transform and Hida Distribution
     S-变换Hida分布
短句来源
     The Origin of Tahur Nationality & It's distribution
     达斡尔族的来源分布
短句来源
     Products
     产品
短句来源
查询“分布和产品”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  distribution and product
All drivers shall be trained and certified in all aspects related to the distribution and product transfer of liquid hydrogen.
      
Surprisingly much less emphasis has been placed on distribution and product line.
      
The national agchem industry requires training of all personnel in the distribution and product sale chain.
      


This paper presents the studies of the effects of slurry drawoff on residue catalytic cracking per- formance in Shijiazhuang Refinery. This first commercial scale residue FCC unit in China processes Er- lian residue whose Conradson carbon residue is as high as 6w%. The optimum operation mode will be partial recycle with slurry drawoff. Various slurry drawoff amounts were tested to inspect the influ- ences on product distribution and product properity, especially coke formation. As a result, a 5~7w% slurry drawoff...

This paper presents the studies of the effects of slurry drawoff on residue catalytic cracking per- formance in Shijiazhuang Refinery. This first commercial scale residue FCC unit in China processes Er- lian residue whose Conradson carbon residue is as high as 6w%. The optimum operation mode will be partial recycle with slurry drawoff. Various slurry drawoff amounts were tested to inspect the influ- ences on product distribution and product properity, especially coke formation. As a result, a 5~7w% slurry drawoff is recommended for the catalytic cracker operation.

本文描述了在石家庄炼油厂进行的外甩油浆对渣油催化裂化性能影响的研究。石家庄炼油厂渣油催化裂化装置是我国自行设计的第一套工业化渣油催化裂化装置,它所加工的二连渣油的残炭值高达6w%,此时最佳的操作方式是部分回炼,即外甩油浆。通过进行不同油浆外甩量的试验,考察了外甩油浆对渣油催化裂化的产品分布和产品性质、特别是生焦的影响,确定了装置操作的最佳油浆外甩量为5~7w%。

Technical key points in the development of the high activity catalyst 3903 for mid-barrel hydrocracking were introducedtogether with its activity, selectivity, stability and regenerability. The first application of this catalyst on the imported hydrocracker in Jinling Petrochemical Company was summarized. Results showed that the reaction temperature was 13℃ lower than that of the catalyst 3824 under same operating conditions, while the product distribution as well as properties were basically identical. The...

Technical key points in the development of the high activity catalyst 3903 for mid-barrel hydrocracking were introducedtogether with its activity, selectivity, stability and regenerability. The first application of this catalyst on the imported hydrocracker in Jinling Petrochemical Company was summarized. Results showed that the reaction temperature was 13℃ lower than that of the catalyst 3824 under same operating conditions, while the product distribution as well as properties were basically identical. The catalyst 3903 has good stability and excellent regenerability. It has teached the advanced level of foreign catalysts of the same type.

论述了高活性中油型加氢裂化催化剂3903研制中的主要技术关键和催化剂的活性、选择性、稳定性及再生性能.总结了该催化剂首次在金陵石化公司引进的加氢裂化装置上应用的情况.在相同的工艺条件下,3903催化剂的反应温度比3824催化剂的低13℃,而产品分布和产品性质两者基本一致,3903催化剂的稳定性和再生性能良好,已达到国外同类型催化剂的先进水平.

The products distributions and properties in different conditlons wereobtained.The results showed that the coke and the gas yield were high,but the liquid waslow. Sulfur content in the coke could only meet the 3A coke specification.

研究了单家寺混合稠油减压渣油的焦化特性,得到了不同条件下产品分布和产品性质。结果表明,焦炭和气体产率高,液体产品收率低,焦炭的硫含量低。但灰分含量高达0.8%,仅能满足3号A石油焦的技术要求。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关分布和产品的内容
在知识搜索中查有关分布和产品的内容
在数字搜索中查有关分布和产品的内容
在概念知识元中查有关分布和产品的内容
在学术趋势中查有关分布和产品的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社