| 释义 |
gatch 英gætʃ美gætʃ COCA²⁸⁰¹³⁶⁺⁵
基本例句
n.腊饼¹⁰⁰
An integration technology of solvent extraction succeeded by hydrocracking for processing coker gatch was developed by Refining Research Institute of Luoyang Petrochemical Engineering Company.
为合理利用焦化蜡油，洛阳石化工程公司炼制研究所开发了焦化蜡油溶剂精制加氢裂化组合工艺。 cnki
In order to improve economic benefits and optimize feedstock, coker gatch was blended into hydro- cracking feedstock.
为提高经济效益、合理利用石油资源，在加氢裂化装置原料中掺炼焦化蜡油。 cnki
The acidic reagent can remove the basic nitrogen in coker gatch very well. The operation is simple and the condition is mild.
此脱氮工艺方法可以有效的降低焦化蜡油中的碱氮含量，而且操作条件缓和，方法简单。 lib.nwnu.edu.cn
The more serious problem is that shot coke is produced and the carbon residue content of coker gatch has been greatly increased.
而更为严重的是：生产出的焦炭产品是弹丸焦，焦化蜡油残炭大幅超标。 dictall
The chemical compositions and structures of coker gatch and the changes rules were studied.
本文对焦化蜡油的化学组成与结构及其变化规律进行了研究。 cnki |