后柱

Chlorpheniramine, promethazine. dioxopromethazine and ofloxacin racemates were separated with high performance capillary electrophoresis using β-cyclodextrin or its deriva- tives as chiral selectors.

1引言在1985年首次应用于手性分离'后，高效毛细管电泳就以其高柱效，高分辨和分析时间短等优点而被迅速用于各种手性化合物的拆分。

Cycloid gear in the large-type cycloid pin -wheel reducer, even load of shaft pins after rational

本文对大型摆线减速器双组摆线轮的合理布置的条件、理布置后所得到的柱销均载和大型摆线减速器承栽能力的提高等进行了论述和证明。

Key characteristics of 911 building demolition events: Straight Down Motion - Sudden Structural Failure - Buildings Collapsing At Free-Fall Speed - Total Collapse Of The Entire Load Bearing Cores - Many Examples of Cleanly Sliced Heavy Girder Steel Core Supports - Dust Clouds Containing Heavy Girders In Highly Energetic Horizontal Motion - Horizontal Ejections Of Heavy Girders And Pulverised Concrete Onto The Tops And Embedded Into Surrounding Buildings - Rescuers Reported And Seismic And Other Detectors Recorded Energy Dissipation Produced By Many Explosions (Recorded in real time by several different independent sources) In addition: Pools of molten Steel recorded over 1 week after collapse in the sub-basements (Refer to paper written by Physics Professor Steven Jones) Closer inspection of original video evidence shows heavy steel core columns turning to dust within seconds – question:- was a novel "StarWars type" energy directed beam weapon used in conjunction with explosives to undermine the integrity of the twin tower complex?

关键特征911房屋拆迁事件：直上下动作-突然结构上的故障-建筑物倒塌，在自由降落速度-彻底瓦解整个承载内核-很多例子，干净利落地切成沉重的大梁钢为核心的支援-尘土含重，在大梁高能水平运动-横向抛射重的大梁和青山混凝土上，车顶嵌入到周围建筑物-救难人员据报，地震和其他探测器记录耗能所产生的许多爆炸事件（记录在实时性，由几个不同的独立消息来源），此外：池钢水录得超过一周后崩溃，在分库（指书面文件，由物理教授史蒂文琼斯）加强检查，原来录像证据表明，重钢芯柱谈到粉尘数秒内-问题：-是一种新型的&为Starwars型&能源定向粒子束武器配合使用炸药完整性的前提下，在双塔复杂吗？

Plunger piston should be rebuilt to reduce cost after it was worn seriously. Laser cladding Ni＋WC power technology had been used to repair plunger piston surface.

国外进口的薄板高压水除鳞机用柱塞在使用过程中受到严重磨损后，需对其表面进行修复以继续使用。

A HPLC method for determination of sorbic acid,benzoic acid and sodium saccharin in dairy drink was studied.The comparison of five methods of precipitating protein showed that the solution of potassium ferrocyanide and zinc sulfate as protein's precipitant was appropriate.

探讨含乳饮料中山梨酸、苯甲酸、糖精钠的HPLC含量测定方法，在比较5种沉淀样品中蛋白质的方法后，确定以亚铁氰化钾与硫酸锌溶液为沉淀剂，采用C18反相柱，以甲醇：乙酸铵溶液(0.02 mol/L)=15∶85为流动相，紫外230 nm检测，结合保留时间及二极管阵列检测器光谱分析信息定性。

Design and make tubular-support and columns-support lucite silo models as well as rubber cushion imitating elastic foundation. Make static and dynamic experiments on elastic and rigid foundations under several kinds of working condition and correct the experiment condition according to FEM calculating result and re-experiment.

自行设计并自制了筒承式和柱承式有机玻璃筒仓模型及弹性地基的模型—海绵橡胶基，进行了在刚性及弹性地基上多种工况的静、动力实验并根据计算结果对实验条件进行修正后再次试验。

The regenerating method invention thereof comprises the following steps: firstly, the treating tea after absorbing the heavy metal ions is washed by water to the neutral after HCL solution is used for eluting; and secondly, the NaOH solution of a certain proportion is used for flowing through the column, and then water is used for washing to the neutral.

其再生方法包括：(1)将已吸附了重金属离子的处理茶，用HCL溶液洗脱后用水洗至中性；(2)用NaOH溶液的比例过柱，再用水洗至中性。

In chapter 3, the FLUENT software is used to simulate the 2D and 3D fluid fields of three kinds of distribution pairs (cylinder block and piston, valve port and end cap, valve plate and cylinder block).

第三章，利用Fluent流场仿真软件，对液压变压器三个关键配流副(配流盘-后端盖，配流盘-缸体，缸体-柱塞)的流场进行了初步的二维和三维仿真分析，给出了配流盘控制角度为60°下的仿真结果。

And the cases of concrete frame structures of tier building and tall building, which were based on the interaction analysis model and in which the sites and the earthquake ground motions were considered, were designed.

分析表明：相互作用对结构的弹塑性变形的影响不容忽视，考虑相互作用后梁柱塑性铰出现的程度降低；结构底部位移增加而顶部位移减小；薄弱层的层间位移可能增加而其余层的层间位移则减小。

After slip column and slip sleeve were substituted for axle hearing and orbit, failure vanished, utilization ratio of equipment and quality of products were raised.

通过重新设计计算。采用滑柱滑套结构替代原轴承和导轨条结构后。原有故障形式被消除。大大提高了设备利用率和产品质量。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。