该词条未找到_海词词典

您要查找的是不是：

Keywords Pour Point Depressing Mechanisms;Paraffinic Crude Oils;Petroleum Wax/Pour Point Depressant Interaction;Wax Crystal Structure; 降凝机理;含蜡原油;石油蜡/降凝剂相互作用;蜡晶结构;管输原油;
wax crystal structure 蜡晶结构
The science of crystal structure and phenomena. 晶体学一门研究晶体结构和现象的学科
The viscoelasticity of waxy crude oil originates from its internal wax crystal amount and its complex wax crystal shape and structure, but the quantitative correlation between them is not established. 含蜡原油粘弹性源于其内部的蜡结晶量与复杂的蜡晶形态及结构,但二者间的定量关系仍未建立起来。
The viscoelasticitiy is related to rheological structure decided by wax crystal concentration, state of waxy crystal aggregating and interaction among them, and composition of liquid oil. 粘弹性的强弱与原油中的蜡晶浓度、蜡晶聚集状态和相互作用性质以及液态油的组成等所形成的流变结构有关。
Problems in Crystal Structure and Crystallography -- 1st ed. 晶体结构与结晶学中的问题,第1版。
Also is offered American Mineralogist Crystal Structure Database. 此外，还提供了一个包含大量相关站点的链接列表。
Suitable wax crystal modifier(WCM) should be selected to control the wax crystal shaped as branch. 减四、五线重馏分蜡晶细密,套管不易上压,滤机易失效,应选用和适当加入合适的改进剂以增大聚集状晶体粒度;
The normal way to identify the wax crystal morphology is to qualitatively compare the wax crystal images from video microscopy. 为了建立含蜡原油流变性的机理模型,必须对蜡晶形态和结构的特征进行量化描述。
The crystal structure of CSSB was determined by X-ray diffraction method. 用 X射线衍射方法测定了 CSSB的晶体结构 .
The crystal structure of cadmium salt of EDTA, Cd_(1.5)N_2C_(10)O_8H_(13). 用X射线衍射法测定了乙二胺四乙酸镉(Cd_(1.;5)N_2C_(10)H_(13)O_8·5H_2O)晶体结构。
Regenerants of waste asphalt were designed according to the mechanisms of solubilization and dispersion,the dilution and blending as well as that of wax crystal dispersion. 根据增溶分散机理、稀释调和机理及蜡晶分散机理对再生剂进行了设计;
The weld nugget had a dynamic recrystallized,fine isometric crystal structure. 其中,焊核为明显的再结晶等轴晶粒,晶粒明显细化;
Actinolite has a monoclinic crystal structure, and it may alter to chlorite. 阳起石有单斜晶体结构，可以转变成绿泥石。
Crystal structure was analyzed by wide angle X ray scattering(WAXS). 给出了X射线衍射对ACF毡晶体结构分析结果。
In this article,the crystal structure of perovskite photocatalyst is presented. 介绍了钙钛矿型光催化剂的结构;
The phosphating film is uniform in crystal structure, compact and dark gray. 磷化膜结晶均匀、致密，呈灰黑色，耐蚀性较为理想。
The effects of ethylene-methyl acrylate copolymers (EMA) on the shapes and electric properties of wax crystal was studied by polarising microscope and microscopic electrophoresis apparatus . 利用偏光显微镜和微电泳仪研究了乙烯-丙烯酸甲酯共聚物(EMA)对蜡晶的形态和电性质的影响。
The effects of ethylene-methyl acrylate copolymers (EMA) on the shapes and electric properties of wax crystal was studied by polarising microscope and microscopic electrophoresis apparatus. 摘要利用偏光显微镜和微电泳仪研究了乙烯-丙烯酸甲酯共聚物(EMA)对蜡晶的形态和电性质的影响。
Flash Point The temperature at which a flocculent collection of wax crystals first appeare when a solution of solution of freon in oil is cooled under prescribed conditions. 絮凝点在规定条件下，当把氟利昂的油溶液冷却到第一次出现蜡晶体的絮凝物时的温度。