查询词典 refine

They have built a factory to refine cane sugar.

他们建了一个提炼蔗糖的工厂。

A little of RE can refine the grain size of the austenite, decrease the laminae pearlite cementite.

少量的固溶稀土可以细化BNbRE重轨钢的奥氏体晶粒和珠光体片层结构。

Objective: Carry on a research to the Zhejiang volatile oil, refine its major constituent citral, the obviation carcinogen safrole , then prepare soft capsule ,and enhance Miao medicine Zhejiang value in use.

目的：对者姜挥发油进行研究，精制其主要成分柠檬醛，除去致癌物质黄樟醚，并将所得的油制备成软胶囊，提高苗药者姜的利用价值。

Objective: Carry on a research to the Zhejiang volatile oil, refine its major constituent citral, the obviation carcinogen safrole, then prepare soft capsule ,and enhance Miao medicine Zhejiang value in use.

中文摘要：目的：对者姜挥发油进行研究，精制其主要成分柠檬醛，除去致癌物质黄樟醚，并将所得的油制备成软胶囊，提高苗药者姜的利用价值。

An official with the National Population and Family Planning Commission said privately that the agency is looking at ways to refine the limit without getting rid of it.

国家人口和计划生育委员会官员私下说，该机构在寻求比废除它更好的方法来净化这种限制。

Therefore it is important to refine your query, so that all the items returned are relevant and comparable.

因此，重要的是要优化您的查询，使所有返回的有关项目和可比。

This substantial concrete brick retaining wall incorporates design details and hues that work to refine and distinguish it.

这一大幅混凝土砖挡土墙采用的设计细节和色彩的合作，完善和区别于。

Fluorine turns a kind of salt is refine aluminium important and auxiliary material, main product melts aluminium for cryolite and fluorine.

氟化盐是炼铝的一种重要辅助材料，主要产品为冰晶石和氟化铝。

Under eye cream : with derma - refine technology is formulated to accelerate cellular metabolism .

下眼霜：运用真皮组织修复科技，加速细胞新陈代谢。

Distance and dihedral angle constraints are used in distance-geometry and molecular dynamics computations to calculate and refine these structures.

他们将距离和二面角的约束效应运用在距离几何学和分子动力学的计算中使其对分子结构的测定更为精确。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。