组合方法

Macroporous tributyl amine aminating strongly basic anion exchange resin-a phase transfer catalyst with high catalytic activity for nucleophilic substitution,which was screened out via combinatorial chemistry method –was used to catalyze the nucleophilic substitution reactions for synthesis of benzyl acetate,benzyl propionate,benzyl butyrate and benzyl valerate.

用组合化学方法筛选出的对无外加碱条件下的亲核取代催化活性最高的聚合物季铵盐–三丁胺胺化强碱性阴离子交换树脂为相转移催化剂，催化合成了乙酸苄酯、丙酸苄酯、丁酸苄酯、戊酸苄酯等羧酸苄酯。

Traditionally Monte Carlo simulation is used to calculate the full distribution of portfolio value.

信用资产组合模型的分布计算是信用计量模型中一个非常重要的主题，对于这个问题一般常用的方法是进行蒙特卡罗随机模拟。

On shift equivalence of anomalous sampling sequence;2. In this peper it is mainly introduced that the 3-D picture transformation, such as rotation and shift , is carried out by the author using the method of vector algebra to construct compound object.

文章主要介绍作者在三维图形系统GP3D的设计开发中，以矢量代数的方法对三维图形元素作直接旋转、平移等变换，生成复杂的组合图形，并以旋楼梯的线框图造型进行验证。

The performance of the combination of Venturi meter and turbine flowmeter in liquid-liquid two-phase flow measurement was investigated.

本文研究了运用单相流量计组合进行液液两相流参数测量的方法。

The combination of viscometry with flow cytometry and mathematical analysis as presented here represents a novel approach to differentiating between the effects of hydrodynamics and the intrinsic biological processes that control cell adhesion .

与流式细胞仪和数学分析粘度这里所提出的组合代表了两者之间的流体力学效应和生物过程的内在控制细胞粘附与众不同的新方法。

Based on the analysis of the ISD voice processor in the working mechanism on the basis on the track with the voice of the SCM address change and record the beginning and end of the address and the address in accordance with paragraphs random playback combination of methods.

本文在分析了ISD语音处理器件在工作机制的基础上，介绍了用单片机跟踪各语音段的地址变化和记录各段起止地址以及根据各段的地址进行随机组合放音的方法。

Early reser voir descriptions are done to the new oil reservoirs in Shengtuo area of Dongyin g sag and great effect achieved after different methods used in different types of oil reservoirs.

东营凹陷胜坨地区根据新油藏的特点，针对不同的油藏类型，采用不同的方法组合进行早期描述，取得了巨大成效。

This thesis discusses the extrapolation and combination algorithms for solving Volterraintegral equation, especially, first kind weakly singular Volterra integral equations, the-oretically and methodologically.

本文首次从理论和方法上论述了解Volterra积分方程，尤其是第一类弱奇异Volterra积分方程的机械求积法及其外推和组合算法的可行性。

The method with dual-frequency combination wave theory is better than others, and has broad applied prospects.

利用双频组合波理论得出的结果优于其它形式，是一种具有广阔应用前景的方法。

Under windless condition or in gentle breeze, it can be calculated either through outside compound sprinkler tests or with experimental data from single sprinkler test.

在无风或微风条件下，可通过室外组合喷洒试验或依据单喷头试验资料用计算方法求得。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。