查询词典 heterogeneous

The self-supported chiral catalysts as novel immobilization of homogeneous catalysts strategy demonstrated excellent enantioselectivities in heterogeneous catalysis of a variety of asymmetric reactions.

近年来，手性自负载催化剂作为一种新的负载模式，已经成功地应用于一些非均相催化的不对称反应中。

Novel's Granted that the presence of these elements need not argue an authorial awareness of novelistic heterogeneous parts.

4+诚然，这些因素的存在并不能证明作者对小说架构的意识可与亨利。

Dynamic load balancing is an important method to improve the performance on such heterogeneous system.

在这样的异构系统上动态负载平衡是提高性能的一个重要方法。

In this paper, use castor oil as raw material, barium hydroxide as a heterogeneous base catalyst to product biodiesel through transesterification was studied.

本文研究了以蓖麻油为原料，用氢氧化钡作为非均相碱催化剂，酯交换反应制备生物柴油。

Barium hydroxide catalyzed transesterification of castor oil biodiesel Studied with castor oil as raw material, barium hydroxide as a heterogeneous base catalyst, transesterification biodiesel.

麻烦大家把下述中文翻译成英文谢谢氢氧化钡催化蓖麻油酯交换制备生物柴油研究了以蓖麻油为原料，用氢氧化钡作为非均相碱催化剂，酯交换反应制备生物柴油。

This article discusses the design of postgraduate management information exchange platform base on XML, the adoption of the platform can effectively integrate heterogeneous Postgraduate Management Information System.

本文讨论了基于XML的研究生管理信息交换平台的设计，通过该平台可以有效的集成异构的研究生管理信息系统。

The map between XML and relation database is especially described, and analyses the technology of data exchange between heterogeneous base on XML.

然后讨论了XML数据库和关系数据库以及数据交换的基本概念和相关知识，特别论述了XML与关系数据库间的映射，分析了基于XML的异构数据库间数据交换技术。

Here, we show that these complexes have heterogeneous biochemical and physiological properties.

在本研究中，我们发现，这些复合物的生化和生理特性不同。

In order to highlight and analyze the influence of heterogeneous knowledge flows to enterprises in the modern service industry,based on a review of the Colonel Blotto game,some presumptions such as the game s utility function are modified,and a mechanism to change tacit knowledge into explicit knowledge is constructed to carry out an analysis of a two-player knowledge flow management.

为了深入认识异质性知识流对企业尤其是现代服务业企业发展的作用，借助于经典的Colonel Blotto博弈模型，并对其效用函数等进行了修正，通过构建一个隐性知识和显性知识之间的联系机制，展开两企业知识策略的Blotto博弈分析，对企业的知识流最优反应策略性质等进行了认识。

The thesis is organized as follows:In Chapter 1,a new partial differential equation model for Spontaneous Potential log in heterogeneous formations is introduced.At the same time,the existence and uniqueness of weak solution to the problem are proved,and the problem of resistance identification in SP log is studied.Furthermore,a jump condition capturing finite difference scheme is proposed and applied to solve such elliptic interface problems.The effects of various factors on SP response,which include objective layers resistivity,bed thickness,bore-hole diameter,invasion and water-flooded zones and so on,are investigated quantitatively by the proposed method, and satisfactory results are obtained.

具体安排如下：第一章首先建立复杂地层中自然电位测井的偏微分方程数学模型，证明了该边值问题弱解的存在唯一性，在此基础上研究了自然电位测井电阻率识别问题：然后发展了用于求解椭圆交界面问题的间断捕捉有限差分方法，利用该方法定量分析了目的层电阻率、地层厚度、井径、侵入带和水淹层等因素对自然电位测井响应的影响，取得了满意的结果。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。