中柱

Spent solutions were finally drained into a mixing trough forneutralization, and subsequently, calcium or barium hydroxide and flocculant were added. Precipitate producedsuch as calcium or barium sulfate, calcium fluoride were separated, and recovered water was obtained after pu-rified by ion-exchange column.

分析了铝合金生产工艺中各步骤的化学成分，根据分析结果将常温脱脂、碱蚀、出光、阳极氧化和封孔等不满足生产要求的溶液排放至混合槽内进行中和，再加入氢氧化钠和絮凝剂分离沉淀后，经离子交换柱，得到的回收水可返回生产槽重复使用。

As a result of the different position of prestressing strands, the structure system has multiform space shape, such as barrel vault, hypar and dome.

通过改变预应力索在网架中的位置，可张拉得到不同的曲面形状，如柱面、穹顶和鞍形网壳。

Methods OASIS solid-phase extraction column was used to extract HP-HPLC in the plasma after basification; reverse high performance liquid chromatography was applied for determination.

血浆经碱化后，用OASIS固相萃取小柱提取血浆中丁螺环酮，采用反相高效液相色谱法紫外检测器检测。

According to" Technique Standards of Steel High Building" of China regarding human comfort and the background of Longtan shiplifting pylon, the peak acceleration of tailwind and beam wind and torsion acceleration at the top of the pylon were calculated in this paper.

根据我国《高层民用建筑钢结构技术规范》中关于人体舒适度验算内容，结合龙滩升船机塔柱结构机房的工程背景，分别对其柱顶的顺风向、风向最大加速度及扭转加速度进行计算。

According to " Technique Standards of Steel High Building " of China regarding human comfort and the background of Longtan shiplifting pylon , the peak acceleration of tailwind and beam wind and torsion acceleration at the top of the pylon were calculated in this paper .

根据我国中关于人体舒适度验算内容，结合龙滩升船机塔柱结构机房的工程背景，分别对其柱顶的顺风向，横风向最大加速度及扭转加速度进行计算。

The gas chromatography and gel permeation chromatography methods for determining the residues of 2,4-dichlorophenoxyacetic in bean sprout was developed.

建立了豆芽中2，4-二氯苯氧乙酸残留量的凝胶渗透色谱净化——毛细管柱气相色谱测定的方法。

The doctor suggested that wet, cold sheets enclose children; their children's hands tied to bedpost, or put their feet tied together; or to be considered cause erections at night in many foods such as cheese, asparagus, etc. removed from the child's diet.

医师建议以湿、冷的床单包住小孩；把小孩的手绑在床柱上，或者把他们的脚绑在一起；或是把被认为会引起夜间勃起的许多食物，如起司、芦笋等，从小孩的饮食中除去。

Most network switches being a bit thin, they can be placed on the bicylinder stander if they are fit for the allowed conditions given in the installation instruction.

大多数网络交换机都比较薄，如果符合安装说明中的允许条件，就可以放置在双柱机架上。

Therefore, it is a high-throughput and high-selectivity technique for biological sample pretreatment. In this review, the theory, advantages, characteristics and current status of TFC in bioanalysis are introduced and summarized.

为此，本文介绍了涡流色谱技术的原理及优势，并总结了不同涡流柱的特点及其在生物样品分析领域中的应用情况。

The results show that these particles are cubical zinc blende, and the morphology of raw material has little influence on the morphology of product.

结果表明，原料的形貌对产物的形貌基本没有影响，纳米硫化锌颗粒为结晶良好的立方体闪锌矿；透射电镜分析晶体的生长过程表明，晶体呈棱柱体形，遵从碱性溶液中晶体极性生氏机制。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。