The paper introduces the character preparation of molecular sieve catalyst and application in esterification reaction.

For example, molecular sieve adsorption pump.

例如分子筛吸附泵.

Adding molecular sieve to coating can apparently improve its mechanical property.

将分子筛添加于包覆层中,可以很好的提高包覆层的力学性能.

Studies on synthesis and application of molecular sieve composites were also noticed.

还介绍了具有应用前景的复合分子筛的合成和应用的研究结果.

Spring Festival is drawing near. The Chinese students abroad sigh for home and friends.

春节将至, 海外的中国留学生思念家乡和朋友.

Or give sigh for sigh.

分担她的忧愁.

He heaved a sigh for Miss Su.

他叹口气,怜悯苏小姐.

I can only sigh for their own sigh and sigh.

我只有叹息,为自己的叹息而叹息.

Welcome to this sightseeing tour.

欢迎参加这次观光游.

They set out on a sightseeing tour.

他们动身出去观光旅行.

Based on digital signal processor TMS 320 LF 2407, an EV controller design for the speed is proposed.

基于DSP芯片TMS320LF2407, 设计了一种电动汽车速度控制器.

CAN controller on Digital Signal Processor ( DSP ) chip is used for simple design and less cost.

利用DSP芯片内部的CAN控制器,使设计简化,减少硬件开销.

The open CNC system consists of an upper PC and a lower DSP ( Digital Signal Processor ).

整个数控系统由上位PC机和下位DSP ( DigitalSignalProcessor ) 模板两部分组成.

A water-soluble acrylic resin applicable to-oriented silicon steel sheet was prepared acid and its ester.

环境保护日益受到重视,在无取向硅钢片上采用 水性 丙烯酸树脂顺应了这种趋势.

Applied range: hardware stamping parts, automobile, motorcycle spare parts, shell workpiece, and silicon steel sheet, etc.

应用范围: 五金冲压件, 汽车 、 摩托车零配件, 壳类工件 、 硅钢片等.

Edge drop control is a key process control for silicon steel production.

边缘降控制是电工钢生产的关键技术.

Door sill design makes the automobile easy to enter and exit.

面进入槛的设计使的车辆轻易驶入.

The mean wake velocity profiles behind tandem cascades self-similarity, similar to that behind the single-row cascade.

串列叶栅的尾迹平均速度和紊流脉动速度沿额线方向比单列叶栅变化平缓.

The surface topography of PCB manifests self-similarity, which shows that the material fracture possesses fractal characteristics.

电路板外观形貌具有自相似性, 表现出分形的特征.

Often F has some form of self-similarity, perhaps approximate or statistical.

分形集合通常具有某种自相似形式, 多半是近似的或统计意义下的.

Talking the similarity as the example , using similarity theory to explain different errors is in.

介绍了利用相似性理论解释不同类型的偏误.