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As the second part of a series of studies on the synthesis of 2-phenoxyisobutyric acid ethyl ester by tri-liquid-phase catalysis, this work examines the factors affecting the reaction between 2-bromoisobutyric acid ethyl ester and sodium phenolate with tetra-n-butylammonium bromide as a phasetransfer catalyst.

本文为以三液相催化技术合成2-苯气基异丁酸乙酯之研究系列的第二部份，主要在探讨各变因对以溴化正四丁基铵为相间转移触媒，催化2-溴异丁酸乙酯与酚化钠（NaOPh，水相亲核试剂）反应的影响。

In order to prepare bismaleimide/montmorillonite nanocomposites with high performance, Na-montmorillonite was modified with allyl-tri-phenyl phosphonium bromide via ion-exchange method.

通过离子交换法将烯丙基三苯基溴化交换到钠基蒙脱土的层间制备改性蒙脱土。

Taking this as a base and combining correlation analysis method of digital image frequency domain, photodynamics experimental study is made for displacement field of tri-point curved beam interface of CFRP strengthening concrete, and the relation curve, between shear stress and slippage, of plastering head end of carbon fibre sheet material.

以此为基础，结合数字图像频域分析法对CFRP加固混凝土三点弯梁界面位移场进行光力学试验研究，得到了碳纤维片材粘贴端部界面剪应力与滑移量之间的关系曲线。

Because of its own figure characteristics with the plane is a triangle, the surface of the building mainly use transparent film-gilt glass to strengthen the pure feeling of the cubage and the quality, and give prominence to the own form of tri-prism.

由于塔楼建筑平面为三角形，本身具备一定的体型特点，因此建筑主体外表面主要用透明镀膜玻璃组合，加强体量的纯粹感，突出本有的三棱柱体型。

The tri-strings suspension preheater system is composed of three strings cyclones,with gas flows from bottom to top paralleling and powder flows from top to down through each cyclone in a series.

三系列预热系统是将三列自下而上并行的气流与自上而下逐级串行的料流结合为一体的新型预热器系统，该构成方式能够显著提高预热器单体内的固气质量比。

Printability on the surface Like all conventional corrugated package, Tri-Wall Pak can be printed up to 3 colors.

表面可以印刷与一般纸板一样可进行表面印刷，也可3 色印刷。

Right now the team at tri-Ace is in the middle of their production schedule.

现在球队在三是环在中间，他们的生产计划。

The distributed optimized algorithm of task allocation and the proportional control were applied to the tri-level supply chain system, and proposed the control strategy of material flow.

6针对三层结构的供应链系统，应用MAS中的子任务分配优化算法以及反馈控制中的比例控制方法，对该系统的物流过程给出控制策略。

Through the use of"COSMO"DF-2810Detector big traffic and the LFM-10-flowexhaust pipe on the 4-channel testing them one by one;final"Advantech"industrial computer through the RS232passage of teh exhaust manifold 4 emissions if qualifide,storage and automatically detect parameters,equipment failure through the tri-color light and buzzer alarm prompted the operator.

通过采用"COSMO"DF-2810大流量检测仪及 LFM-10层流量管对4个排气通道逐一进行检测；最后采用"研华"工控电脑通过 RS232数据接口采集检测参数，并进行分析处理，最终判定排气歧管4个通道的排气量是否合格，并自动存储检测参数，不合格设备通过三色灯及蜂鸣器报警提示操作者。

Moreover, Furs select superior materials including raw beaver rabbit、raccoon dog、silver fox、mink etc, which choose latest popular two tone dyeing blooming and tri-color discharge dyeing.

此外，裘皮皮毛均选用獭兔、貉子、银狐、水貂等上等原料，经过最新流行双色染色喷霜、三色拔色等染色工艺而成，且所有皮料均经过国家专业质检机构检测合格后投入生产。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。