Therefore,the research of grain refining will become a key direction in the the duplex stainless steel. The method to refine the grain size of 2205 duplex stainless steel was investigated throughσtreatment and anti-σtreatment.

因此,对双相不锈钢特别是2205双相不锈钢进行晶粒细化方法的探讨,已成为该类钢实际应用的一个重要研究方向。

The paper presents a new refining technology as etherification material with coker gasoline of Nanjing Refinery.

本文研究了南京炼油厂延迟焦化汽油作为醚化原料的一种新的精制工艺。

Respect was given to amounts of classical papers and review was given on the base in the process of topic and method refining.

在提炼研究主题、探寻研究方法的过程中,本文对国内外涉及网络标准竞争问题的经典文献进行了系统整理、分类和评析。

That nodal centering control and refining dispersed points increase the accuracy of solver. This program applies multi-threaded technology to time-consuming date, thus program can response user~s command even in the process of computation.

程序中使用双向链表数据结构处理离散点信息，对于系数矩阵采用非零元素一维压缩存储技术，降低了存储量和计算量，通过节点对中调整和加密离散点等优化措施进一步提高了解的精度。

In order to predict the glass quality, the whole model combines some additional sub-models which describe the glass melt tracking, melting kinetics, homogenizing, refining and corrosion of refractory.

为了预测玻璃质量,整体模型中包括描述玻璃液轨迹、熔化、均化、澄清和耐火材料侵蚀的子模型。

Objective:To study the optimal methods of refining forsythiaside from leaf of Forsythia suspense Method:The ability of refining forsythiaside was compared in different types of macroporous resins and different technological conditions.

目的:优选连翘叶中连翘酯苷的最佳大孔树脂纯化工艺。 方法:比较不同型号的大孔树脂和不同工艺条件对连翘酯苷的分离纯化能力。

Crude fish oil contains some impurity of nonglyceride, which affects the stability of fish oil. The impurity can be removed through refining.

粗鱼油中通常含有一定量的非甘油三酯杂质成分,这些杂质会影响鱼油的稳定性和进一步的深加工,通过精炼可以除去这部分杂质。

Three enzymes,xylanase,laccase and cellulase,were used in the refining on natural bamboo fibers.

采用三种酶:木聚糖酶、漆酶和纤维素酶对竹原纤维进行精细化处理。

That nodal centering control and refining dispersed points increase the accuracy of solver. This program applies multi-threaded technology to time-consuming date, thus program can response user~s command even in the process of computation.

程序中使用双向链表数据结构处理离散点信息，对于系数矩阵采用非零元素一维压缩存储技术，降低了存储量和计算量，通过节点对中调整和加密离散点等优化措施进一步提高了解的精度。